Answers Algebra III A Completing the SquareQuestion 2

2

QuizMultiple Choice

Completing the Square

Question 2 of 10 • Algebra III A

Which function in vertex form is equivalent to f(x) = 4 + x2 – 2x?

Answer

A

f(x) = (x – 1)2 + 3

B

f(x) = (x – 1)2 + 5

C

f(x) = (x + 1)2 + 3

D

f(x) = (x + 1)2 + 5

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