OnlineMaths TV

OnlineMaths TV

Mathematics has be a big challenge to many students both at the elementary level and the higher educational level.

The difficulties in mathematics are due to so many factors ranging from bad teaching method by the teacher handling it, too many formulae, high level of volatility of the subject e.t.c.

Some even describe the subject as "A NO GO AREA".

Mathematics is one of the simplest subjects and to show this simplicity is the ultimate GOAL of this channel.

In this channel, we will show the techniques and tricks to knowing and mastery MATHEMATICS with easy.

We bring to you at least a video per day.

Welcome on board!!!

A Very Nice Algebra.

A Very Nice Algebra.

Пікірлер

  • @TaraChand-uo2rq
    @TaraChand-uo2rq9 сағат бұрын

    81--26=65

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    2^4=16.Pl.delete 26

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    😮 Hence m=4

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    3^4=81, 2^4=26

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    81--26=66

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    3^4 --2^4=65

  • @TaraChand-uo2rq
    @TaraChand-uo2rq10 сағат бұрын

    m=4

  • @sans1331
    @sans133110 сағат бұрын

    an equation such as this is impossible without guess-and-check. this is a rearranged form of the equation a^x + b = c^x where a, b, and c are constants equations like this simply cannot be solved unless by calculator.

  • @ludmilak9396
    @ludmilak939615 сағат бұрын

    Это зеркальное изображение? Если нет, то кто же так делит, что за кретинизм!

  • @robertdownyjr.6008
    @robertdownyjr.6008Күн бұрын

    Wonderful

  • @danielfranca1939
    @danielfranca1939Күн бұрын

    First to comment. Thanks for the nice work in mathematics.❤

  • @Betabdullah
    @BetabdullahКүн бұрын

    To solve the equation (x+1)4+(x+2)4=17(x+1)^4 + (x+2)^4 = 17(x+1)4+(x+2)4=17, we need to find all possible solutions, including real and complex solutions. Step 1: Identify Integer Solutions by Trial and Error For x=0x = 0x=0: (0+1)4+(0+2)4=14+24=1+16=17(0+1)^4 + (0+2)^4 = 1^4 + 2^4 = 1 + 16 = 17(0+1)4+(0+2)4=14+24=1+16=17 Thus, x=0x = 0x=0 is a solution. For x=−3x = -3x=−3: (−3+1)4+(−3+2)4=(−2)4+(−1)4=16+1=17(-3+1)^4 + (-3+2)^4 = (-2)^4 + (-1)^4 = 16 + 1 = 17(−3+1)4+(−3+2)4=(−2)4+(−1)4=16+1=17 Thus, x=−3x = -3x=−3 is another solution. Step 2: Find Complex Solutions Next, let’s find the complex solutions by rewriting the equation. Rewriting the original equation using y=x+1y = x + 1y=x+1: y4+(y+1)4=17y^4 + (y+1)^4 = 17y4+(y+1)4=17 Trying y=0y = 0y=0: 04+14=0+1=1(Not a solution)0^4 + 1^4 = 0 + 1 = 1 \quad \text{(Not a solution)}04+14=0+1=1(Not a solution) Trying y=−1y = -1y=−1: (−1)4+04=1+0=1(Not a solution)(-1)^4 + 0^4 = 1 + 0 = 1 \quad \text{(Not a solution)}(−1)4+04=1+0=1(Not a solution) We need a different approach to find the remaining solutions. Let’s analyze the polynomial equation more deeply. Step 3: Solving the Polynomial We know from polynomial properties that it can produce complex roots. Considering: (x+1)4+(x+2)4=17(x+1)^4 + (x+2)^4 = 17(x+1)4+(x+2)4=17 Let’s solve for xxx in complex terms: We can solve for the polynomial by setting up: u=x+1u = x + 1u=x+1 v=x+2v = x + 2v=x+2 Then: u=v−12u = \frac{v-1}{2}u=2v−1 Substituting and solving for the complex roots using the quadratic formula properties, we get: u=−3±15i2u = \frac{-3 \pm \sqrt{15}i}{2}u=2−3±15i This results in: x=−3+15i2andx=−3−15i2x = \frac{-3 + \sqrt{15}i}{2} \quad \text{and} \quad x = \frac{-3 - \sqrt{15}i}{2}x=2−3+15iandx=2−3−15i Final Solution Set Thus, the complete solution set for the equation (x+1)4+(x+2)4=17(x+1)^4 + (x+2)^4 = 17(x+1)4+(x+2)4=17 includes: 1. Real solutions: x=0x = 0x=0 and x=−3x = -3x=−3 2. Complex solutions: x=−3+15i2x = \frac{-3 + \sqrt{15}i}{2}x=2−3+15i and x=−3−15i2x = \frac{-3 - \sqrt{15}i}{2}x=2−3−15i So, the complete set of solutions is: {0,−3,−3+15i2,−3−15i2}\{ 0, -3, \frac{-3 + \sqrt{15}i}{2}, \frac{-3 - \sqrt{15}i}{2} \}{0,−3,2−3+15i,2−3−15i}

  • @pradipkumarpatra5160
    @pradipkumarpatra5160Күн бұрын

    Great Exponential.

  • @hayat.oyundur
    @hayat.oyundurКүн бұрын

    X2(1-X)=12 X=-2

  • @tomalabbasi3905
    @tomalabbasi3905Күн бұрын

  • @danielfranca1939
    @danielfranca19392 күн бұрын

    Nice as always sir. I love your detailed explanation. More grace sir...❤❤❤

  • @danielfranca1939
    @danielfranca19392 күн бұрын

    Nice as always sir. I love your detailed explanation. More grace sir...❤❤❤

  • @MalikHamidov
    @MalikHamidov2 күн бұрын

    ❤Good question ❤👍👍👍

  • @brunodelenclos6035
    @brunodelenclos60352 күн бұрын

    Belle démonstration.Merci beaucoup..

  • @elongeelive563
    @elongeelive5632 күн бұрын

    🙏 thank you so much sir,

  • @elongeelive563
    @elongeelive5632 күн бұрын

    Please sir can you do another video of this same problem but this eliminate the x variable first we are facing it challenging to arrive at the same answer

  • @AhmedDebbahi
    @AhmedDebbahi3 күн бұрын

    🇩🇿🇩🇿 شكرا

  • @prakashbk9782
    @prakashbk97823 күн бұрын

    4

  • @user-qy8re3yx3d
    @user-qy8re3yx3d3 күн бұрын

    x=49, на вскидку!:)

  • @Damushorts
    @Damushorts3 күн бұрын

    Nice 👍👍👍

  • @boudboa
    @boudboa3 күн бұрын

    Nice and thanks for the video! However, the sound goes out a few time during the video. Either you have a sound recording issue or maybe it's KZread automatic words filtering feature (?) I noticed that this happens twice, at around 4:10 and another time a little further in the video.

  • @nikolayguzman331
    @nikolayguzman3314 күн бұрын

    The explanation is on high level. This is very good job.

  • @emmanuelahmadtambeayuk3970
    @emmanuelahmadtambeayuk39704 күн бұрын

    I love both methods

  • @user-df8ph8hz9t
    @user-df8ph8hz9t4 күн бұрын

    Thanks

  • @justekiara1953
    @justekiara19534 күн бұрын

    2nd method.

  • @dawituru6423
    @dawituru64234 күн бұрын

    -2

  • @beverlyjin9948
    @beverlyjin99485 күн бұрын

    If X=0 , Whole thing is meaning less, because 1/0.

  • @Parmodraybittu4545
    @Parmodraybittu45455 күн бұрын

    Rjd. King 💚💚💚👑💚💚💚💚💚💚💚💚💚💚💚💚💚💚💚💪💪💪💪💪💪💪💪💪💪

  • @danielfranca1939
    @danielfranca19395 күн бұрын

    Second method asap.

  • @opulence3222
    @opulence32225 күн бұрын

    So lively dude, I like your enthusiasm. As for me, 2nd method is better.

  • @vitorchevitarese6234
    @vitorchevitarese62346 күн бұрын

    Geneus

  • @ElvisSaturn
    @ElvisSaturn6 күн бұрын

    Fun as always!

  • @opulence3222
    @opulence32226 күн бұрын

    Not clear to me

  • @opulence3222
    @opulence32226 күн бұрын

    Great video, man, but....

  • @thompinhas
    @thompinhas6 күн бұрын

    matemática é linda !!:3

  • @dardoburgos3179
    @dardoburgos31797 күн бұрын

    X= ✓2.

  • @Calmminds799
    @Calmminds7997 күн бұрын

    As the number is smaller we can apply trail and error method. Answer is 4.

  • @user-sy4yk3pb1x
    @user-sy4yk3pb1x8 күн бұрын

    Just take m=1,2,3 4.Now 4 satisfies the eqn.

  • @pradipkumarpatra5160
    @pradipkumarpatra51608 күн бұрын

    The solution such as mind blowing. But there is a wrong line of solution is in the 2nd vertical line. x²-x-30=0 =>x²+5x-6x-30=0 =>(x²+5x)-(6x+30)=0 But Sir, instead this line you have written that x²-x-30=0 =>(x²+5x)-(6x-30)=0 Sir, please consider it. Thanks of a million Sir.🎉❤🎉

  • @BUY_YOUTUB_VIEWS.304
    @BUY_YOUTUB_VIEWS.3048 күн бұрын

    you should do some colabs for sure