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Connecting Standard, Factored, and Vertex Forms
Grade Level
PSAT Prep
085 Connecting Standard, Factored, and Vertex Forms
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Which vertex form is equivalent to f(x) = -2x
2
- 8x + 1?
A
f(x) = -2(x - 2)
2
+ 9
B
f(x) = -2(x + 4)
2
+ 1
C
f(x) = 2(x + 2)
2
- 9
D
f(x) = -2(x + 2)
2
+ 9
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