If f(x) = -2x2 + 4x, complete the square and determine the minimum or maximum value of the function. A)
f(x) = -2(x - 1)2 + 2 and f(x) has a maximum value f(1) = 2.
B)
f(x) = -2(x - 1)2 + 2 and f(x) has a minimum value f(1) = 2.
09
f(x) = -2(x - 1)2 - 1 and f(x) has a maximum value f(1) = -1.
D)
f(x) = -2(x - 1)2 - 1 and f(x) has a minimum value f(1) = -1.