2
QuizMultiple Choice

Lesson 3: Completing the Square

Question 2 of 10 • FL-1200710-Mathematics for College Algebra A

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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