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 one year ago
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
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

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

Tabatabachoii
 one year ago
Best ResponseYou've already chosen the best response.0you 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.

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

Azteck
 one year ago
Best 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.

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

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