SOLUTION: Given the quadratic function f(x) = x2 � 12x + 36, find a value of x such that f(x) = 9.

SOLUTION: Given the quadratic function f(x) = x2 � 12x + 36, find a value of x such that f(x) = 9.

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Question 387729: Given the quadratic function f(x) = x2 � 12x + 36, find a value of x such that f(x) = 9.

Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
x^2-12x+36=9
x^2-12x+27=0
(x-9)(x-3)=0
x=9, x=3
.
Ed
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