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itsladyrw
Group Title
Simplify completely( x^2 + x  12 / x^2  x  20) * (12x^2 48x 60 / 3x^2  24x + 45)
Please best answer I will give a metal<3
 one year ago
 one year ago
itsladyrw Group Title
Simplify completely( x^2 + x  12 / x^2  x  20) * (12x^2 48x 60 / 3x^2  24x + 45) Please best answer I will give a metal<3
 one year ago
 one year ago

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Tabatabachoii Group TitleBest ResponseYou've already chosen the best response.0
factor out each expression first. then simplify. it goes like this.
 one year ago

Tabatabachoii Group TitleBest ResponseYou've already chosen the best response.0
you simplify 12x248x60. divide it by 12 since all of them are divisible by 12. you also simplify 3x224x+45 by dividing it by 3. you'll get x24x5 and x28x+15.
 one year ago

itsladyrw Group TitleBest ResponseYou've already chosen the best response.0
Thanks you!! :D
 one year ago

Tabatabachoii Group TitleBest ResponseYou've already chosen the best response.0
no problem. :)
 one year ago

Azteck Group TitleBest ResponseYou've already chosen the best response.1
@Tabatabachoii You're incorrect. \[\frac{ (x+4)(x3) }{ (x5)(x+4) }\times \frac{ 12(x5)(x+1) }{ 3(x3)(x5) }\] \[=\frac{ 12(x+1) }{ 3(x5) }\] \[=\frac{ 4(x+1) }{ x5 }\]
 one year ago

Azteck Group TitleBest ResponseYou've already chosen the best response.1
@itsladyrw You must not eliminate the 12 and 3 when you factor out that part of the expression.
 one year ago

Tabatabachoii Group TitleBest ResponseYou've already chosen the best response.0
ohw, I forgot to. I admit my mistake. Sorry.
 one year ago

itsladyrw Group TitleBest ResponseYou've already chosen the best response.0
I assume it when I saw the answer didnt match at my answer key lol, and thanks you @Azteck.
 one year ago
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