Bro thank you, my math teacher went so fast while teaching this lesson
@minty_macaron
Жыл бұрын
Mine too! Wanted to have a mental breakdown in class
@jericb
Жыл бұрын
@@minty_macaron ONGG
@minty_macaron
Жыл бұрын
@@jericb ?
@p1nky7b192
Жыл бұрын
@@minty_macaron W
@kinda_cold_in_the_closet
Жыл бұрын
same tho lmao
@ryancnovotny9 ай бұрын
This was the best explanation of this anywhere
@tylershively32172 жыл бұрын
Thank you so much I have a test tmmrw and I have 1st period so I was like asleep much love
@Cactus_man3672 ай бұрын
I love this man
@victor63162 жыл бұрын
WoW I like your hand writing so much !
@davidharvestgivan9893 жыл бұрын
quite useful, thankyou!
@justinchen30762 ай бұрын
When trying to find the x-intercepts, you flipped the factors. In that process does the +/- of the numbers matter?
@rademakermath2748
2 ай бұрын
The x-intercepts are always the opposite of the factors because they occur when y equals 0. So using the Zero Product Property you set each factor equal to zero and solve. x+5=0 results in x=-5
@Zoro-ks8lz Жыл бұрын
ur fr a life saver
@ryanolson37172 жыл бұрын
Bro thx for this video, it was really great! I have a question at 7:47, if the number is composite, take 60 for example, how would we determine which numbers to take? (4, 15) (2, 30) (6, 10). I suspect you just take the numbers that aren't divisible, so 2, 30? Edit: Assuming we can't factor it out in the beginning. take something like 60x^2+7x+12
@rademakermath2748
2 жыл бұрын
Good question! There are a couple different techniques to factor if the Leading Coefficient isn't 1 or isn't prime. For something like 60x^2, using the quadratic formula might be the best option because 60 has so many factor pairs. Other methods include Factor by Grouping, Swing Method, or just Guess/Check with FOIL like in the video. Remember that not all quadratic trinomials are factorable. For example, your suggestion of 60x^2+7x+12 isn't factorable with real numbers.
@ryanolson3717
2 жыл бұрын
@@rademakermath2748 ok thank you so much! I was also wondering how you order the numbers? Is there a little trick you know to always do it correct?
@rademakermath2748
2 жыл бұрын
@Ryan Olson There's no real good trick. If you do FOIL enough, it's easier to tell what the Outside and Inside terms will combine to. You kind of just have to guess and see what works or doesn't work. But like I said there are some factoring techniques that you can search for and learn that will get the answer right away, although they take a couple extra steps.
@mmmjjj-w3nАй бұрын
Thank you so much for your help, God bless you man :)
@VolvetNews7 ай бұрын
thank you for this video. what is gcf?
@zn_777 Жыл бұрын
Amazing. Thanks so much
@thatonedummy571610 ай бұрын
does it matter which - becomes +? like in the first problem would 2(x+5)(x-3) work or am i just missing something?
@rademakermath2748
10 ай бұрын
Yes, The +/- matters. The multiplication back needs to match the original problem.
@thatonedummy5716
9 ай бұрын
I know it does, but does it matter which one is which, or as long as it matches@@rademakermath2748
@pokeverse2 жыл бұрын
thank you so much
@RackracerElii3 жыл бұрын
Thank you so much
@Morikawa4315 ай бұрын
Thanks papa
@Justineee-bm4nq
3 ай бұрын
Yw ❤
@skyflower8332 жыл бұрын
wait but can you use Maxx or not because I don't get it 😅
@rademakermath2748
2 жыл бұрын
I'm not sure I understand. What is Maxx?
@skyflower833
2 жыл бұрын
@@rademakermath2748 well Maxx is multiply, add and the two X's are the numbers that can equal the M and A in Maxx. Sorry if I didn't explain it well 😅 and thank you for responding
@rademakermath2748
2 жыл бұрын
@@skyflower833 It sounds like what we call Factor by Grouping, which should still work. As long as you can factor the trinomial (using any method) and pull out the 'A' value, you'll be able to get to factored form.
@skyflower833
2 жыл бұрын
@@rademakermath2748 thank you so much 👍
@notoriousEDD82793 ай бұрын
what if you only have a and c
@rademakermath2748
3 ай бұрын
That can still be factored, but the only options to factor are taking out a Greatest Common Factor or checking to see if it's a Difference of Squares.
@itsdark9372 Жыл бұрын
How to get The Product of sum
@rademakermath2748
Жыл бұрын
Find which two numbers multiply to the last term (C) and add to the middle coefficient (B). Just trial and error.
@tokyoicyy6992
9 ай бұрын
i still dont get it-
@MaxwellCantrell2010
4 ай бұрын
@@rademakermath2748is there a way to do this on desmos graphing calculator?
@MaxwellCantrell2010
4 ай бұрын
@@tokyoicyy6992take all numbers that add to C (using whole/negative numbers) and then use those to get to B, whatever works to make B with multiplacation and C with addition is your two numbers
Пікірлер: 41
Bro thank you, my math teacher went so fast while teaching this lesson
@minty_macaron
Жыл бұрын
Mine too! Wanted to have a mental breakdown in class
@jericb
Жыл бұрын
@@minty_macaron ONGG
@minty_macaron
Жыл бұрын
@@jericb ?
@p1nky7b192
Жыл бұрын
@@minty_macaron W
@kinda_cold_in_the_closet
Жыл бұрын
same tho lmao
This was the best explanation of this anywhere
Thank you so much I have a test tmmrw and I have 1st period so I was like asleep much love
I love this man
WoW I like your hand writing so much !
quite useful, thankyou!
When trying to find the x-intercepts, you flipped the factors. In that process does the +/- of the numbers matter?
@rademakermath2748
2 ай бұрын
The x-intercepts are always the opposite of the factors because they occur when y equals 0. So using the Zero Product Property you set each factor equal to zero and solve. x+5=0 results in x=-5
ur fr a life saver
Bro thx for this video, it was really great! I have a question at 7:47, if the number is composite, take 60 for example, how would we determine which numbers to take? (4, 15) (2, 30) (6, 10). I suspect you just take the numbers that aren't divisible, so 2, 30? Edit: Assuming we can't factor it out in the beginning. take something like 60x^2+7x+12
@rademakermath2748
2 жыл бұрын
Good question! There are a couple different techniques to factor if the Leading Coefficient isn't 1 or isn't prime. For something like 60x^2, using the quadratic formula might be the best option because 60 has so many factor pairs. Other methods include Factor by Grouping, Swing Method, or just Guess/Check with FOIL like in the video. Remember that not all quadratic trinomials are factorable. For example, your suggestion of 60x^2+7x+12 isn't factorable with real numbers.
@ryanolson3717
2 жыл бұрын
@@rademakermath2748 ok thank you so much! I was also wondering how you order the numbers? Is there a little trick you know to always do it correct?
@rademakermath2748
2 жыл бұрын
@Ryan Olson There's no real good trick. If you do FOIL enough, it's easier to tell what the Outside and Inside terms will combine to. You kind of just have to guess and see what works or doesn't work. But like I said there are some factoring techniques that you can search for and learn that will get the answer right away, although they take a couple extra steps.
Thank you so much for your help, God bless you man :)
thank you for this video. what is gcf?
Amazing. Thanks so much
does it matter which - becomes +? like in the first problem would 2(x+5)(x-3) work or am i just missing something?
@rademakermath2748
10 ай бұрын
Yes, The +/- matters. The multiplication back needs to match the original problem.
@thatonedummy5716
9 ай бұрын
I know it does, but does it matter which one is which, or as long as it matches@@rademakermath2748
thank you so much
Thank you so much
Thanks papa
@Justineee-bm4nq
3 ай бұрын
Yw ❤
wait but can you use Maxx or not because I don't get it 😅
@rademakermath2748
2 жыл бұрын
I'm not sure I understand. What is Maxx?
@skyflower833
2 жыл бұрын
@@rademakermath2748 well Maxx is multiply, add and the two X's are the numbers that can equal the M and A in Maxx. Sorry if I didn't explain it well 😅 and thank you for responding
@rademakermath2748
2 жыл бұрын
@@skyflower833 It sounds like what we call Factor by Grouping, which should still work. As long as you can factor the trinomial (using any method) and pull out the 'A' value, you'll be able to get to factored form.
@skyflower833
2 жыл бұрын
@@rademakermath2748 thank you so much 👍
what if you only have a and c
@rademakermath2748
3 ай бұрын
That can still be factored, but the only options to factor are taking out a Greatest Common Factor or checking to see if it's a Difference of Squares.
How to get The Product of sum
@rademakermath2748
Жыл бұрын
Find which two numbers multiply to the last term (C) and add to the middle coefficient (B). Just trial and error.
@tokyoicyy6992
9 ай бұрын
i still dont get it-
@MaxwellCantrell2010
4 ай бұрын
@@rademakermath2748is there a way to do this on desmos graphing calculator?
@MaxwellCantrell2010
4 ай бұрын
@@tokyoicyy6992take all numbers that add to C (using whole/negative numbers) and then use those to get to B, whatever works to make B with multiplacation and C with addition is your two numbers