Answers LUSD-Int Math 2A LT2 Rational and Irrational Numbers A-G Completing the SquareQuestion 2

2

QuizMultiple Choice

Completing the Square

Question 2 • LUSD-Int Math 2(A) LT2 Rational and Irrational Numbers (A-G)

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3?

Answer

A

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

B

f(x) = (x + 3)2 − 6

C

f(x) = (x + 6)2 + 3

D

f(x) = (x + 6)2 − 6

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