Question 163198
y = 2x^2 [=]- 16x + 37
IF you mean:
y=2x^2-16x+37 then:

{{{ graph( 300, 200, -6, 15, -10, 40, 2x^2 -16x +37) }}} (graph 300x200 pixels, x from -6 to 15, y from -10 to 40, 2x^2 -16x +37). 
Vertex (4,5)