SOLUTION: Using factoring, for what four values of x is the equation {{{ (x^2-10x+12)^2=144 }}} true?

SOLUTION: Using factoring, for what four values of x is the equation {{{ (x^2-10x+12)^2=144 }}} true?

Algebra.Com

Question 1096725: Using factoring, for what four values of x is the equation true?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
(x^2-10x+12)^2=144
x^2-10x+12=+/-12
x^2-10x+12=+12
x^2-10x=0
x(x-10)=0
x=0,10
============
x^2-10x+12=-12
x^2-10x+24=0
(x-6)(x-4)=0
x=4,6
============

RELATED QUESTIONS
For what four values of x is the equation (x^2-10x+12)^2=144... (answered by ikleyn)

Using the factoring methd, solve for the roots of each quadraic equation. Place equation... (answered by Fombitz,checkley77)

{{{ 144= 10x + x^2... (answered by MathLover1)

I need help on page #575 on question #20. I need to solve the roots of each quadratic... (answered by checkley75,bucky)

Using the factoring method, solve for the roots of this quadric equation and be sure to... (answered by scott8148)

solve the following equation for all values of x.... (answered by fractalier)

Is the (sqrt of x^2) = x ......an identity true for all values of... (answered by ikdeep)

| x-5 | = 12 Solve for all values of x to make the equation true (answered by Fombitz)

Find all of the possible values for which x^2+kx+12 is factorable using... (answered by josgarithmetic)