SOLUTION: quadratic equation f(x)=x^2-16x+84 in vertex form

SOLUTION: quadratic equation f(x)=x^2-16x+84 in vertex form

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Question 913674: quadratic equation f(x)=x^2-16x+84 in vertex form
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Complete the square.

(8,20) is the vertex.
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