Quadratic Equations | Complete NCERT WITH BACK EXERCISE in 1 Video | Class 10th Board

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✨ Topics covered ✨
00:00 - Introduction
02:00 - Exercise - 4.1
45:43 - Exercise - 4.2
01:46:03 - Exercise - 4.3
02:14:41 - Thank You !
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#Class10th #Udaan #quadraticequation #quadraticequationrevision #mathematics #class10thmaths
Good luck with your studies! 🎓✨

Пікірлер: 974

  • @Class10th-UDAAN
    @Class10th-UDAAN6 ай бұрын

    📕 Class 10th NCERT Batch: https: physicswallah.onelink.me/ZAZB/ekahp2aa 📕 Class 10th Master Plan Series : physicswallah.onelink.me/ZAZB/azn7fjr2 Padhai ko aur easy karne ke liye ye telegram group join karo 🤩 t.me/pwudaanclass10th

  • @bhumijirawala6878

    @bhumijirawala6878

    9 күн бұрын

    Sir screen per chat ka movement show ho trha hai 😂😂😂😂😅😅😅

  • @Laibauniquenames
    @Laibauniquenames6 ай бұрын

    Disclaimer: This teacher can make you topper in maths so do it on your own risk ❤

  • @itz.moonlight477

    @itz.moonlight477

    6 ай бұрын

    Revision kr rhe hai ki syllabus complete kr rhe ?

  • @tarannum._.9214

    @tarannum._.9214

    5 ай бұрын

    sir ke sath question solve karti hu toh easy lagta hai lekin jab khud bina Internet ki help se karti hu toh nhii hota😣

  • @anitadas8258

    @anitadas8258

    4 ай бұрын

    ​@@tarannum._.9214 us moment ho gya 🤧

  • @memegenerator980

    @memegenerator980

    2 ай бұрын

    @@anitadas8258ek tip ez chij se chalu kar pehle NCRT exercise (US’s ke example jyada tuff h exercise se) fhir examples fhir rs rd done itna kafi h aur daily kar na

  • @princecuber24

    @princecuber24

    Ай бұрын

    ​@@tarannum._.9214 do a practice of 1 hour a day for maths ❤😊

  • @beats_echo
    @beats_echo6 ай бұрын

    ❤❤❤❤ RESPECT BUTTON FOR RITIK SIR ❤❤❤❤

  • @amitjaiswal454

    @amitjaiswal454

    4 күн бұрын

    Class 11 move kar rahe ho kya to see my pick

  • @IslamicGuidance-o3x
    @IslamicGuidance-o3x6 ай бұрын

    Phool tu bohut hain Gulaab jaisa koi nhii Ustaad tu bohut hain Mgr Ritik sir jaisa koi nhii ❤❤❤❤❤

  • @Nikhil_anime_07

    @Nikhil_anime_07

    6 ай бұрын

    Wow nice 🎉

  • @_sayenadash

    @_sayenadash

    5 ай бұрын

    💗😇

  • @inn_cent_guy

    @inn_cent_guy

    5 ай бұрын

    Shi baat h😢🎉

  • @AdityaSingh-jj2sb

    @AdityaSingh-jj2sb

    4 ай бұрын

    wah wah maza aa gya bro loved it

  • @thelegendarmy6059

    @thelegendarmy6059

    2 ай бұрын

    Good

  • @Arnav_189
    @Arnav_1896 ай бұрын

    1:31:16- Let the first integer be x. The next consecutive positive integer will be x + 1. According to the given question, the sum of squares of x and x + 1 is 365. i.e., x2 + ( x + 1)2 = 365 x2 +( x + 1)2 = 365 x2 + (x2 + 2x + 1) = 365 [ ∵ (a + b)2 = a2 + 2ab + b2] 2x2 + 2x + 1 = 365 2x2 + 2x + 1- 365 = 0 2x2 + 2x - 364 = 0 2(x2 + x - 182) = 0 x2 + x - 182 = 0 x2 + 14x - 13x - 182 = 0 x (x + 14) - 13 (x + 14) = 0 (x - 13) (x + 14) = 0 x - 13 = 0 and x + 14 = 0 x = 13 and x = - 14 1:35:22 - In a right triangle, altitude is one of the sides. Let the base be x cm. The altitude will be (x - 7) cm. We can now apply the Pythagoras theorem to the given right triangle. Pythagoras theorem: Hypotenuse2 = (side 1)2 + (side 2)2 132 = x2 + (x - 7)2 132 = x2 + (x - 7)2 169 = x2 + x2 - 14x + 49 169 = 2x2 - 14x + 49 2x2 - 14x + 49 -169 = 0 2x2 - 14x - 120 = 0 (2x2 - 14x - 120) / 2 = 0 x2 - 7x - 60 = 0 x2 - 12x + 5x - 60 = 0 x(x - 12) + 5 (x - 12) = 0 (x + 5) (x - 12) = 0 x - 12 = 0 and x + 5 = 0 x = 12 and x = - 5 We know that the value of the base cannot be negative. Therefore, Base = 12 cm, Altitude = 12 - 7 = 5 cm 2:00:49- (ii) kx (x - 2) + 6 = 0 kx2 - 2kx + 6 = 0 a = k, b = - 2k, c = 6 b2 - 4ac = 0 (-2k)2 - 4(k)(6) = 0 4k2 - 24k = 0 4k (k - 6) = 0 k = 6 and k = 0 If we consider the value of k as 0, then the equation will no longer be quadratic. or Because A Quadratic equation has ax² + bx + c = 0 Conditions Where a ≠ 0 in this equation Kx² + 2Kx + 6 = 0 Where the values of K are K=0 and K=6 but According to the rule of Quadratic Equation a≠0 but here K=a so the value of k is 6 k=6 k≠0 Therefore, k = 6 2:13:56 - Consider a rectangular park with length as 'l' and breadth as 'b' respectively. Perimeter of a rectangle = 2(l + b) = 80 ....(1) Area of a rectangle = l × b = 400 ....(2) 2(l + b) = 80 (l + b) = 40 l = 40 - b Substituting the value of l = 40 - b in equation (2) (40 - b)(b) = 400 40b - b2 = 400 40b - b2 - 400 = 0 b2 - 40b + 400 = 0 Let’s find the discriminant: b2 - 4ac a = 1, b = - 40, c = 400 b2 - 4ac = (- 40)2 - 4(1)(400) = 1600 - 1600 = 0 Since, the value of the discriminant is 0, thus we can have two equal and real roots. Therefore, it is possible to design a rectangular park with the given condition. x = [- b ± √(b2 - 4ac)] / 2a = (- b ± 0) / 2a = -(- 40) / 2(1) = 40 / 2 = 20 So, breadth of the rectangle is b = 20 m and its length is l = 40 - b = 20 m Note that the park will be square in shape with side length 20 m.

  • @suyagyachhipa3962

    @suyagyachhipa3962

    6 ай бұрын

    How much time it take

  • @SUSHILKUMAR-nd7qp

    @SUSHILKUMAR-nd7qp

    5 ай бұрын

    Bhai copy mein likhte hai ye

  • @mohitshanbhag7

    @mohitshanbhag7

    5 ай бұрын

    Ap kaha the gyani baba😂

  • @animesh1656

    @animesh1656

    5 ай бұрын

    Thanks Bhai

  • @Sigma-wf4ro

    @Sigma-wf4ro

    5 ай бұрын

    ​@@animesh1656bhai subha 5 bje kya scene

  • @pankajsachan9418
    @pankajsachan94183 ай бұрын

    Who is here of class 10 2024 -2025 batch

  • @DeepakKumarBelaker

    @DeepakKumarBelaker

    2 ай бұрын

    Yes me

  • @nibhakumarice5049

    @nibhakumarice5049

    Ай бұрын

    Yes sir😂😂

  • @BJha9052

    @BJha9052

    Ай бұрын

    Me

  • @VandanaSingh-fn6fq

    @VandanaSingh-fn6fq

    Ай бұрын

  • @user-rl1ux8pe5l

    @user-rl1ux8pe5l

    Ай бұрын

    Me

  • @Girl21630
    @Girl216302 ай бұрын

    Why k cannot be zero? 2:01:28 Because the general form of quadratic equation is ax²+bx+c=0 and where 'a' is not equal to zero and in that question kx(x-2) +6=0 "k" Means "a" Means a value is k and "a" is not equal to zero so that's why...!!!

  • @ambikadevi925
    @ambikadevi9256 күн бұрын

    Kon kon exam me ek din pehle padh raha h🤣😅😅😅😅😝

  • @Angelmaheshwari580

    @Angelmaheshwari580

    4 күн бұрын

    2 hours left..sis..😂

  • @ambikadevi925

    @ambikadevi925

    4 күн бұрын

    @@Angelmaheshwari580 bahut jaldi time mil gaya tumhe 😅

  • @Angelmaheshwari580

    @Angelmaheshwari580

    4 күн бұрын

    @@ambikadevi925 yrr ye hi chapter cover nhi huya bus..🤞🏻😂

  • @ambikadevi925

    @ambikadevi925

    4 күн бұрын

    @@Angelmaheshwari580 oooo best of luck

  • @Angelmaheshwari580

    @Angelmaheshwari580

    4 күн бұрын

    @@ambikadevi925 thanks..sis..👍🏻😄

  • @VidoterMILLION
    @VidoterMILLION6 ай бұрын

    Babua ❌ Emotion ✅

  • @lady_gopal
    @lady_gopal3 ай бұрын

    Mai bhai 11th se aakar dekha raha hu padhlo warna mere Tarah wapas se aana padegaa😢😢😢😢😢😢😢😢😢

  • @EDITZZ8854

    @EDITZZ8854

    2 ай бұрын

    Mtlb tum fail ho gaye

  • @lady_gopal

    @lady_gopal

    2 ай бұрын

    @@EDITZZ8854 nahi 80 % aya magar math mai only 70 marks aya

  • @EDITZZ8854

    @EDITZZ8854

    2 ай бұрын

    @@lady_gopal matlab tum 11th mai hee hona

  • @yuviagent

    @yuviagent

    2 ай бұрын

    ​@@EDITZZ8854 haa yr 11th me hi hai😂

  • @nibhakumarice5049

    @nibhakumarice5049

    Ай бұрын

    70 marks Mai school se kitna Mila tha

  • @SurajKumar-gm5qe
    @SurajKumar-gm5qe6 ай бұрын

    Jo log starting se syllabus padh rha hai board K liye attendance here 😅😅

  • @kingDeepak0928
    @kingDeepak09286 ай бұрын

    God bless ki sabhi 10th board students ke 95% aaye 🙏🙏🙏🙏

  • @AsifKhan-sb2ke
    @AsifKhan-sb2ke6 ай бұрын

    Best teacher of math ritik sir ❤

  • @VipinGarg123
    @VipinGarg1236 ай бұрын

    2:14:23 l=20 m and b= 20m

  • @INDIANJOYBOY69

    @INDIANJOYBOY69

    5 ай бұрын

    Yes🎉

  • @------shiv---110
    @------shiv---1105 ай бұрын

    Sir app hamasa bolte ho ki give up mat karna🥺 per Rd Sharma ko dekh ke give up kar na padh raha 😔

  • @AttitudeKing-sz5uh
    @AttitudeKing-sz5uh6 ай бұрын

    Thank you so much sir Sir board ka exam hum log ka hai aor aap hum logo ke liye kitana mehnat kar rhe hai 😢😢😢 Love you sir ❤❤❤❤❤❤❤❤❤❤❤

  • @princecuber24
    @princecuber24Ай бұрын

    2:01:29 Sir k zero isliye nhi ho sakta kyunki agar k 0 ho gya to constant zero ke equal thodi ho jayega If k=0 kx(x-2)+6=0 k(0)(0-2)+6=0 0+6=0 It is 🚫 possible

  • @ManmeetSingh-er4vc

    @ManmeetSingh-er4vc

    29 күн бұрын

    Can be reason but I think if a=0 ho to quadratic equation thori rhegi 😅

  • @AshishKumar-bp6zx
    @AshishKumar-bp6zxАй бұрын

    Pizza burger pyaar hai humare bubuaa superstar h 😎😎😎😎

  • @alpnakumari8326
    @alpnakumari83262 ай бұрын

    Kon kon 2024-25 batch ka h 😂✨

  • @DeepakKumarBelaker

    @DeepakKumarBelaker

    2 ай бұрын

    Mera bhi batch 2024-25 hai. kya aapka bhi 2024-25 hai ?

  • @MANANGAMER-kt2cm

    @MANANGAMER-kt2cm

    2 ай бұрын

    Nahi bangan 😂😂

  • @AshishKumar-bp6zx

    @AshishKumar-bp6zx

    Ай бұрын

    Mein

  • @DeepakKumarBelaker

    @DeepakKumarBelaker

    Ай бұрын

    @@AshishKumar-bp6zx mei bhi 10th class me ho

  • @Angelmaheshwari580

    @Angelmaheshwari580

    2 күн бұрын

    Meee

  • @manojshivpuje5923
    @manojshivpuje59236 ай бұрын

    Ritik sir are the best-simply best ❤

  • @BabalMemes
    @BabalMemes4 ай бұрын

    AajAO bhaiyo ke behan no for 11th March 😂😂

  • @LaibaKhan-ti2ed

    @LaibaKhan-ti2ed

    4 ай бұрын

    Bhai basic maths ke liye to ncert hi shi rahega na ?? Mujhe itna confusion hai ki kya batau 😂 sabka live session dekh ke wapas aa gayi kisi ka live 7 ghante se Kam hai hi nhi 🥹 Isi wajh se bus ncert kar Rahi hu par dar lag raha hai ki agar hard aa Gaya tab to moye moye ho jayega 🙃

  • @BabalMemes

    @BabalMemes

    4 ай бұрын

    @@LaibaKhan-ti2ed bhai hamari maam na kha tha ki jyadatar ncert hi aayega 60 percent tak waha se hi bangalore baki tu pyq mar le ...

  • @dhruvv077

    @dhruvv077

    4 ай бұрын

    ​@@LaibaKhan-ti2edBro ncert questions + examples me se atleast 85% to aana hi chaiye baki. Pyq paper dekhlo kaafi question same hi aate h 40-50 marks ke. To

  • @LaibaKhan-ti2ed

    @LaibaKhan-ti2ed

    4 ай бұрын

    @@dhruvv077 bhai itna time nhi hai ki ncert exampler dekhu 🥹 abhi to ncert kar Rahi hu

  • @LaibaKhan-ti2ed

    @LaibaKhan-ti2ed

    4 ай бұрын

    @@dhruvv077 ncert karke ek sp aur ek basic pyq bus 😭 upar Wale ka naam leke de dungi

  • @Mohdzaid10820
    @Mohdzaid108204 ай бұрын

    Abhi aj Phli baar aaya hu math padhne 11 ko exam h 😂

  • @mirayahanda6619

    @mirayahanda6619

    4 ай бұрын

    MERA BHI

  • @Harsh-gt1nh

    @Harsh-gt1nh

    4 ай бұрын

    Sem sem

  • @shalinipandey4587
    @shalinipandey45872 күн бұрын

    Sir i have one question...... whenever we need to find the product and sum of an equation 50:33 we have to multiply like that only?.....for every eqn

  • @MehakSakoliya
    @MehakSakoliya5 ай бұрын

    Standard form of quadratic equation is ax²+bx+c=0,where a is not equal to zero..

  • @Butterfly_729
    @Butterfly_7296 ай бұрын

    𝐉𝐀𝐘 𝐒𝐇𝐑𝐄𝐄 𝐑𝐀𝐌❤️🚩

  • @Jay13official.
    @Jay13official.6 ай бұрын

    //जय श्री राम// बहुत बहुत बधाई हो प्रभु राम के भक्तों को प्राणप्रतिष्ठा की //जय श्री राम//❤❤

  • @Jay13official.

    @Jay13official.

    6 ай бұрын

    जय श्री राम❤❤

  • @Ifykyk-tl8lc

    @Ifykyk-tl8lc

    6 ай бұрын

    Isse ram ji ka kya vasta? Padhne aaye ho padh lo. Bhagwaan ke naam pe likes Lena band Karo.

  • @AnnaBodkhe

    @AnnaBodkhe

    6 ай бұрын

    Aabe secular hamari marzi ham kuchh be leke te re ko kay

  • @Jay13official.

    @Jay13official.

    6 ай бұрын

    @@Ifykyk-tl8lc Abe @ilfilfufachu mene saaf saaf likha h ram bhakto ko badhai na ki tujh jese ko

  • @Jay13official.

    @Jay13official.

    6 ай бұрын

    @@AnnaBodkhe jay shri ram Bhai

  • @Tarunrawat-he2ct
    @Tarunrawat-he2ct6 ай бұрын

    90% above kon kon layega ❤❤

  • @Spellbound_aI

    @Spellbound_aI

    2 ай бұрын

    Hum ❤

  • @user-pc2he3qw8y

    @user-pc2he3qw8y

    2 ай бұрын

    Hum bhi layega

  • @CreativeTitansChanel

    @CreativeTitansChanel

    Ай бұрын

    Me

  • @shivathehacker1317

    @shivathehacker1317

    Ай бұрын

    Tera baap😂

  • @Skenfrithodnd

    @Skenfrithodnd

    22 күн бұрын

    Nhi Pata par try karenge bhai..💪🏻🙏🏼

  • @user-to6ot1ji8m
    @user-to6ot1ji8mАй бұрын

    Literally it's soo irritating to simply the sum and then find it's quadratic or not 😮‍💨😵‍💫

  • @CHIACO_LEGENDZ_91

    @CHIACO_LEGENDZ_91

    Ай бұрын

    Same same bro 😅

  • @PrateekJaiswa
    @PrateekJaiswa4 ай бұрын

    Bhai basic liya hu bas ncert karu

  • @Harsh-gt1nh

    @Harsh-gt1nh

    4 ай бұрын

    Us

  • @surendrasingh4493
    @surendrasingh44936 ай бұрын

    Tomorrow is my pre board I was confused to solve this ch but you are a saviour 🌻

  • @UwU.slayer

    @UwU.slayer

    6 ай бұрын

    If u can't solve this chapter questions then Wtabut trigonometry??

  • @surendrasingh4493

    @surendrasingh4493

    6 ай бұрын

    @@UwU.slayer don't worry I know how to solve them my whole course is completed but I didn't payed any attention towards this ch so now I will watch this video to make it crystal clear 🙂

  • @UwU.slayer

    @UwU.slayer

    6 ай бұрын

    @@surendrasingh4493 oh ! Then all the best ♡ for ur pre boards In b/w what u have taken, standard maths?

  • @surendrasingh4493

    @surendrasingh4493

    6 ай бұрын

    @@UwU.slayer thank you ( standard maths ) same to you dear 😊

  • @UwU.slayer

    @UwU.slayer

    6 ай бұрын

    @@surendrasingh4493 💞

  • @this8006
    @this80066 ай бұрын

    Ex 4.2 ques 5 solu x =12 (base) hypo =5cm

  • @ch.satwantlodhi9392
    @ch.satwantlodhi939212 күн бұрын

    Sir ajj energetic nhi dekh rahe kya ho gaya nhi toh hamesa nachte gate rahte hai 😂

  • @yavibaliyan2187
    @yavibaliyan21876 ай бұрын

    Thanku sir for this amazing session ❤ waiting for trigonometry 🌼🍁

  • @RajeshPrajapati-lc2mj
    @RajeshPrajapati-lc2mj6 ай бұрын

    Jab mai ritik sir se padhta hu to confidence aa jaata h 😊😊

  • @rajasthanidon2024
    @rajasthanidon20246 ай бұрын

    Ritik sir is a best math teacher of world

  • @Namrtakesharwani2817
    @Namrtakesharwani2817Ай бұрын

    1:35:28 x=12 and X-7 = 5

  • @user-rx2tb2vy9q
    @user-rx2tb2vy9q2 ай бұрын

    Disclaimer: This teacher can make you topper in maths so do it on your own risk .

  • @Studywithsneha236
    @Studywithsneha2362 ай бұрын

    K can't be zero because. If k is zero then equation become linear equations because 4k=O if k=0

  • @IFF77i
    @IFF77iАй бұрын

    2:01:27 sir because then the a will become zero and in a quadratic equation the a cannot be zero according to the general form

  • @user-md4cj3ej3r
    @user-md4cj3ej3rАй бұрын

    2:01:29 because a=not zero 😊

  • @vaibhavyadav3865
    @vaibhavyadav38654 ай бұрын

    Basic vala hai kya koi😂

  • @user-yl5fl8un9x

    @user-yl5fl8un9x

    4 ай бұрын

    me 😁

  • @user-er9ro6zp2w

    @user-er9ro6zp2w

    4 ай бұрын

    Syllabus nhi hua😢

  • @mayankparihar5332
    @mayankparihar5332Ай бұрын

    Mere september mid tak sllybus complete ho jayega aramse phir aramse revision karunga 2 mahine acchese phir pyq , sample paper, question banks or answer writing practice , questions approach or comepetency based questions practice karunga ❤ Batch 2024-25 Me self study karta hu youtube se Btw mere school me attendance ka jhol nhi hai teachers ne bola hai ap apne convenience ke hisab se padh sakte hai.. vo parents ko har week phone karke poochte hai ki me padh ra hu gharpe ya moj mar raha hu , but me padhta hi hu 😂😂 12 hours a day productivity 10 hours ki to hoti hi hai ❤ Yar mujhe maths or science or language me dikkat nhi ati , maths or science to favourite hai but sst acche se esi tesi karti hai meri 😢 but koi na digraj sir zindabad ❤

  • @ZehraBhat-ju7yn

    @ZehraBhat-ju7yn

    Ай бұрын

    Bhai kya sach mai yt se study karne se hum ko ache marks mil jayenge

  • @mayankparihar5332

    @mayankparihar5332

    Ай бұрын

    Ye kya bat kardi apne , ofcource mil jayenge me pichle 3 saal se youtube se padh raha hu, mujhe lagta hai esi koi cheez nhi hai jo school me cover karate ho or yt per nhi karate ho, infact youtube per jyada acche se karate hai , ager apko pyq , sample paper ya kuch or bhi karna hai to google pe easily milta hai free of cost. Phir paisa kyu lagana ,my parents are very proud ki me unka school fees or stationary ke alava ek paisa Kharch nhi Kara raha , btw I got 98.4% in class 9th , ha me starting se hi serious hu padhai ko leke isliye jyada mehnat nhi Karni padh rahi , it's quite easy for me , but ager ap abhi start Kar Rahe ho phir bhi hardwork is always >>>>>>>>>than talent ❤all the best ​@@ZehraBhat-ju7yn

  • @maserajafri4314

    @maserajafri4314

    18 күн бұрын

    👍 👍

  • @Xtectdoradora

    @Xtectdoradora

    18 күн бұрын

    Wow great😃 I will also follow you

  • @suhanitanwar08
    @suhanitanwar082 ай бұрын

    D=0 it means roots are equal 2:13:17 and the length and breadth is 20m

  • @user-md4cj3ej3r
    @user-md4cj3ej3rАй бұрын

    1:31:37 H.w 13and -14

  • @unknown-id_00
    @unknown-id_005 ай бұрын

    2:01:33 k≠0 because, k = a which is coefficient of x² and a≠0(1:46:30) ∴ k≠0

  • @apfacts7452
    @apfacts74526 ай бұрын

    Mind blowing sir❤

  • @AksharaShah-m4e
    @AksharaShah-m4e15 күн бұрын

    2:01:16 as a can not be equal to 0 this why we don't pick up 0 in quadratic equation.

  • @NikhilMishra-rq5qb
    @NikhilMishra-rq5qb2 ай бұрын

    2:01:38 In a quadratic equation a,b,c are real numbers but a≠0 therefore k≠0 ❤ Sir , Is this right or not

  • @Abu.Adnan37
    @Abu.Adnan376 ай бұрын

    Sir, love from Kashmir ❤

  • @DRproduction-Entertainment
    @DRproduction-Entertainment2 ай бұрын

    Mai 11th mai hu but mujhe phirse aana par rha hai (improvement exam) Padh lo 10th walo

  • @yudhbirsingh7746

    @yudhbirsingh7746

    2 ай бұрын

    Same

  • @yudhbirsingh7746

    @yudhbirsingh7746

    2 ай бұрын

    Kitna hai percent

  • @bhawanaameta300
    @bhawanaameta3002 күн бұрын

    Love you sir you are perfect 🌸🌺

  • @suklaghoshdey8739
    @suklaghoshdey8739Ай бұрын

    Sir two consecutive positive integers is -14,13

  • @Atkshortclass10-sg1ps0
    @Atkshortclass10-sg1ps06 ай бұрын

    Sir kal mera maths ka ka exam ha sir jai shree ram🎉🎉🎉

  • @nehatrendinghub
    @nehatrendinghub6 ай бұрын

    1:35:34 x=-5,12

  • @WAHID4353
    @WAHID43536 ай бұрын

    Kis kis ka abhi syllabus bhi complete nhi hua 😅

  • @ArifKhan-gp2ve

    @ArifKhan-gp2ve

    6 ай бұрын

    Mera

  • @GoD_Aarush

    @GoD_Aarush

    6 ай бұрын

    Nhii Mera Aaj Sara syllabus ho gya 😢

  • @ArifKhan-gp2ve

    @ArifKhan-gp2ve

    6 ай бұрын

    Hi

  • @i_animeverse_

    @i_animeverse_

    6 ай бұрын

    Bhaaai heeee 😅

  • @trendytrendsno.1

    @trendytrendsno.1

    6 ай бұрын

    Iss month me hojaayegi don't worry broh

  • @gunja3079
    @gunja307918 күн бұрын

    Ex4.1 completed 🔥🔥

  • @jyalord
    @jyalord6 ай бұрын

    Sir ❤ is very useful for us ❤🎉

  • @midhamehra5682
    @midhamehra56826 ай бұрын

    sir you are awesome scored better marks because of you😁♥

  • @Techy_Sidhu
    @Techy_Sidhu4 ай бұрын

    Kash babua❤❤ jaise sir hamare school me hote 😊❤❤🎉

  • @Sukhkeerat-f5n
    @Sukhkeerat-f5n19 күн бұрын

    K is not 0 as when we put in value 6= not equal to zero

  • @user-kg9in2qt3c
    @user-kg9in2qt3c6 ай бұрын

    My always time favorite Ritik sir❤❤

  • @red0550
    @red05506 ай бұрын

    2:00:40 -because a^2 not equal to 0

  • @onlygaming9984
    @onlygaming99843 күн бұрын

    2:01:34. because if k is equal to 0 then according to the standard form of quadratic equation ax+bx+c=0 where a is not equal to 0 and here kx is the value of k

  • @BhatAbass-06
    @BhatAbass-063 күн бұрын

    Sir thank you so much 🖤🖤🍁💫

  • @Shabaparveen-kl3sy
    @Shabaparveen-kl3sy4 ай бұрын

    Basic hu 😅

  • @itsrishitaykee

    @itsrishitaykee

    Ай бұрын

    Us sis us

  • @shalnirathore6612
    @shalnirathore66124 ай бұрын

    Kis kis ka syllabus abhi tak complete nhi hua

  • @Riyz_IITbombay

    @Riyz_IITbombay

    4 ай бұрын

    😢

  • @760harshikapachori4
    @760harshikapachori423 күн бұрын

    1:35:39 ques 5 Ans=12,-5

  • @braineducation9514
    @braineducation9514Ай бұрын

    2:01:25 k can't be 0 because k ki value 0 rkhne pr 1st term 0 ho jaayegi aur ye equation quadratic equation nhi hogi

  • @ShreyaYadav70-zd8ml
    @ShreyaYadav70-zd8ml4 ай бұрын

    😢😢😢😢😢math me dr nhi lg rha

  • @SatyamSharma-mc6gf
    @SatyamSharma-mc6gf4 ай бұрын

    10 march assembler here 😂

  • @ritik-fi7np
    @ritik-fi7np12 күн бұрын

    1:31:35 x=-14 ,13

  • @AshishYadav-zh4ic
    @AshishYadav-zh4ic5 ай бұрын

    1:35:25x=12, x=-5

  • @Tempotitan.
    @Tempotitan.4 ай бұрын

    Kon kon ajj subha subha dekh raha hai Mere tarah 00:17 pr

  • @ANIYOUplayz

    @ANIYOUplayz

    3 ай бұрын

    tere kitne baap

  • @Its_Sus_900

    @Its_Sus_900

    2 ай бұрын

    ​@ANIYOUplayz abe tu pagal hai?

  • @ANIYOUplayz

    @ANIYOUplayz

    Ай бұрын

    @@Its_Sus_900 nahi par teri maa hain pagal bhai bkl

  • @aadiyadav_77
    @aadiyadav_775 ай бұрын

    2:01:35 k can not be zero bcz sir told that valueof a in any quadratic equations can not be zero ❤

  • @EspeciallyMe19

    @EspeciallyMe19

    5 ай бұрын

    Exactly 😊

  • @user-sj1rv9nv2b
    @user-sj1rv9nv2b16 күн бұрын

    No be 13 or minus 14

  • @s-kgaming9034
    @s-kgaming903429 күн бұрын

    2:01:01 because if we but value of k = 0 , equation after simplifying will became 6=0 which is not possible

  • @user-di7uz8ql2l
    @user-di7uz8ql2l6 ай бұрын

    jai shree ram

  • @mananchoure170
    @mananchoure1706 ай бұрын

    2:01:33 Because A Quadratic equation has ax² + bx + c = 0 Conditions Where a ≠ 0 in this equation Kx² + 2Kx + 6 = 0 Where the values of K are K=0 and K=6 but According to the rule of Quadratic Equation a≠0 but here K=a so the value of k is 6 k=6 k≠0

  • @darshitgupta1184
    @darshitgupta11843 ай бұрын

    1:42:10 pr aapne galat kiya h 90 ko x^2 ke coddecient k sath multiply krege na ki x ke to iska shi hoga -180 naki -270...

  • @timetoresction72929

    @timetoresction72929

    3 ай бұрын

    yes babhu bhaiya mistake it

  • @shrutivish-gc8jf
    @shrutivish-gc8jfАй бұрын

    2:00:51 a is not equal to zero because when we put a is equal to zero then the term of x² will eliminated so it becomes linear equation not a quadratic equation

  • @Swatikr15
    @Swatikr155 ай бұрын

    Yarr Abh bhutt deri ho gyi Pure saal hmne bs time waste Kiya abh kya hii hoga 😞💔 Next time esi glti kvi nhi krege (Promiss to yourself)

  • @abhinavraj3620

    @abhinavraj3620

    5 ай бұрын

    I promise bro 😢

  • @rauthanneeraj8767

    @rauthanneeraj8767

    5 ай бұрын

    Bhai rona ara h science ko dekh ke😢

  • @Swatikr15

    @Swatikr15

    5 ай бұрын

    @@rauthanneeraj8767 backlog hai kya Bhai 😓😣

  • @rauthanneeraj8767

    @rauthanneeraj8767

    5 ай бұрын

    @@Swatikr15 bruh mere jo halt ho gayi h na bhai depression se demotivation se kya btau bhai padhi nahi ho rahi h soch m padh ja Raha hun kya hoga fail toh nahi ho jao ga agr fail hogya na bhai mne toh soch liya h jehr kha lunga or maar jaao ga ya ghar se bhag jaao ga 💔😭😭

  • @Avisha17209

    @Avisha17209

    Ай бұрын

    ​@@rauthanneeraj8767 pass hogya aap ?

  • @MR_MONKEY099
    @MR_MONKEY0996 ай бұрын

    Kon kon Aisa hai Jo abhi Tak Math mai kuch bhi nahi padha hai😢😢😢

  • @rekhakumawat8717
    @rekhakumawat8717Күн бұрын

    Ex 4.2 ques 4 ans- 13 and 14 Ex 4.2 ques 5 ans- 12 and 5

  • @yavibaliyan2187
    @yavibaliyan21876 ай бұрын

    2:01 K cannot be zero because coffecient of x square cannot be zero

  • @NatashaMishra-s5k
    @NatashaMishra-s5k19 күн бұрын

    2:01:31 because if k is equal to 0 then according to the standard form of quadratic equation ax + bx + c =0 whera a is not equal to zero and here kx where k is the. Value of A😊 Am I right?

  • @Shabaparveen-kl3sy
    @Shabaparveen-kl3sy4 ай бұрын

    Kon kon exam se ek din pahle dekh rha 😂

  • @user-wf6mk5sc4t

    @user-wf6mk5sc4t

    4 ай бұрын

    Mai 😂

  • @SarfarazAlam-cg4ux

    @SarfarazAlam-cg4ux

    3 ай бұрын

    Tera baap

  • @songwala300

    @songwala300

    17 күн бұрын

    Tu dekh raha hai bhai 😂

  • @user-di7uz8ql2l
    @user-di7uz8ql2l6 ай бұрын

    jai shree ram jai shree ram jai shree ram jai shree ram jai shree ram jai shree ram jai shree ram jai shree ram

  • @iamwinner691
    @iamwinner6915 ай бұрын

    Thank you sir .😊

  • @WAHID4353
    @WAHID43536 ай бұрын

    Kon kon trigonometry ka dushman hai😂😂

  • @ArifKhan-gp2ve

    @ArifKhan-gp2ve

    5 ай бұрын

    Bc

  • @Viraalmodiji
    @Viraalmodiji4 ай бұрын

    Kon kon 10 March ko padh rha hai like kro and comment

  • @Viraalmodiji

    @Viraalmodiji

    4 ай бұрын

    😂

  • @dayaramsharma5910

    @dayaramsharma5910

    4 ай бұрын

    17 march 2024😄😄😄😄😄

  • @Prayanshu-pz2kz

    @Prayanshu-pz2kz

    11 күн бұрын

    Mai 😂

  • @mathsraftar7267
    @mathsraftar72674 ай бұрын

    Bade bhaiya ko Sadar Pranam🙏🙏🙏🙏🙏🙏🙏🙏

  • @user-rj6bs7fk1b
    @user-rj6bs7fk1b13 күн бұрын

    Kon kon 2024-2025 wale hai 😂😂

  • @user-he8fl7hf4k
    @user-he8fl7hf4k4 ай бұрын

    March wle attendance dedoh

  • @urwatulwusqa3931
    @urwatulwusqa39315 ай бұрын

    amazing video and very helpful sir...Thanks a lot!!

  • @Vaishali.2311
    @Vaishali.23114 ай бұрын

    Actually legends r watching this video one nyt before exams like me 😂😂😂😂😅😅😂

  • @pardeeppandey6909
    @pardeeppandey69094 ай бұрын

    JJJJAAAAIIII SSSHHHRRRIII RRAAMM 😈😈😈😈😈😈

  • @vanshmathur5963
    @vanshmathur596318 күн бұрын

    Like who is seeing in 1990😂😂

  • @rudraraval711

    @rudraraval711

    7 күн бұрын

    Bro what... how can anybody see in 1990?

  • @Angelmaheshwari580

    @Angelmaheshwari580

    2 күн бұрын

    ​@@rudraraval711bro don't take it seriously...yrr he is Kidding 😂

  • @surendrasingh4493
    @surendrasingh44936 ай бұрын

    2:14:35 d=0

  • @Mayankarts678
    @Mayankarts6785 ай бұрын

    Me to MKR byjus dear sir se padh liya magar mujhe ritik sir ka padaya hua or aacche se samaj me aaya kitna axha prate he sir ji mja a gya

  • @misthithakur359
    @misthithakur359Ай бұрын

    Mujhe kuch nahi aata 😢😢😢😢

  • @EasyDiycraft-

    @EasyDiycraft-

    25 күн бұрын

    Koi bat nhi practice karte rhiye aa jayega

  • @user-kw4mn9tr1e

    @user-kw4mn9tr1e

    21 күн бұрын

    Kay kare