Question

Vertex of
F(x) = 2x^2-x+2

Answer 1

X coordinate of the vertex = -b/2a

So: -(-1) / 2(2) = 1/4

Then u plug that as the x into the equation:

Which will give a y value of 1.875 or 15/8

So the final answer would be (1/4, 15/8)