Question

The first steps in writing f(x) = 4x2 + 48x + 10 in vertex form are shown.

f(x) = 4(x2 + 12x) + 10

(twelve-halves) squared = 36

What is the function written in vertex form?

A). f(x) = 4(x + 6)2 + 10
B). f(x) = 4(x + 6)2 – 26
C). f(x) = 4(x + 6)2 – 134
D). f(x) = 4(x + 6)2 + 154

PLZ Answer Fast

Answer 1

Answer:

option b is right

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Answer 2

Answer:

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