3
QuizMultiple Choice

Completing the Square

Question 3 of 10 • FL-1200710-Mathematics for College Algebra 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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Which function in vertex form is equivalent to…