Mathematics, 22.08.2019 11:30 Stuckonhomework

Using the completing-the-square method, find the vertex of the function f(x) = 5x2 + 10x + 8 and indicate whether it is a minimum or a maximum and at what point.
a. maximum (1,8)
b. minimum (1,8)
c. maximum (-1,3)
d. minimum (-1,3)

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Using the completing-the-square method, find the vertex of the function f(x) = 5x2 + 10x + 8 and ind...