Question

2. The standard form of the quadratic function f(x) = 2x²+ 4x - 1 is
a. f(x) = 2(x + 1)2 + 1
c. f(x) = 2(x + 1)2 + 3
b. f(x) = 2(x + 1)2 - 3
d. f(x) = 2(x + 1)2 - 1​

Answer 1

Answer:

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