Question

Factoring trinomial completly....
y^3-12y^2+32y

Answer 1

y(y-4)(y-8)

Answer 2

Simplifying the exp :
=y(y^2 -12y +32)
=y(y^2 -4y -8y +32)
=y{ y(y-4) -8(y-4) }
=y{ (y-8)(y-4) }
=y(y-8)(y-4)

Answer 3

thank you i have 5 more like that mind helping me out? @anikhalder and @jmprz_793

Answer 4

will try my best..need to show the working or just the answer?

Answer 5

4c^2+4c-15 and 4x^2-2x^2-12x answer is fine thank you @anikhalder

Answer 6

first one is (2c-3)(2c+5) but in the second question is it 4x^2 or 4x^3?
@JazminZamarripa

Answer 7

sorry its 4x^3-2x^2-12x @anikhalder

Answer 8

also x^3-512 its factoring

Answer 9

2nd answer is 2x(2x+3)(x-2) @JazminZamarripa

Answer 10

x^3-512= (x-8)(x^2+8x+64

Answer 11

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Answer 12

512=8^3
so exp:
x^3-8^3
=(x-8)(x^2 +8x + 64)

(used the formula \[a^{3}-b^{3}=(a-b)(a ^{2} +ab + b ^{2})\]

Answer 13

Thank you very very much can you help me on some more please=) @anikhalder

Answer 14

i guess you don't want my help :( @JazminZamarripa haha

Answer 15

oh sorry aha i thought you were offline=P want to help me? @jmprz_793

Answer 16

Solve... How would you solve this? 2x^2+4x=6

Answer 17

I have to find what x equals

Answer 18

2x(x+2)=6 ;p
x=-3
x=1

Answer 19

Thumbs up @jmprz_793

Answer 20

aha=) thanks \[\frac{ x ^{2} }{ x ^{2}+6 }\times \frac{ x+5 }{ x }\]

Answer 21

and \[\frac{ 5x ^{2}-25x }{ 3x-1 }\div \frac{ x-5 }{ 3x-1 }\]

Answer 22

@jmprz_793 and @anikhalder

Answer 23

2nd answer is 5x

Answer 24

x(x+5)/(x^2+6) first answer

Not sure about this

Answer 25

\[\frac{ 9a ^{2} }{ 3a+7b }-\frac{ 49b ^{2} }{ 3a+7b }\]

Answer 26

(3a-7b)/(3a+7b)

Answer 27

the first one is (x^(2))/(x^(2)+6)+(5x)/(x^(2)+6)

Answer 28

Solve for x... \[\frac{ 3 }{ 1-x }=\frac{ 4 }{ 1+x}\]

Answer 29

x=1/7

Answer 30

@jmprz_793 how would i write that can you show me through the a drawing?

Answer 31

3(1+x)=4(1-x)
=>3+3x=4-4x
=>7x=1
=>x=1/7

Answer 32

Find domain of the function.... \[f(y)=\frac{ y+5 }{ y ^{2}-5y }\]

Answer 33

Sorry i ment this one (x^(2))/(x^(2)+6)+(5x)/(x^(2)+6)

Answer 34

domain: