Question

f(x)=2x^2-20x+52

For the vertex I get (5,0)

What is the line of symmetry?

Answer 1

Vertex isn't that. The 5 is correct, the 0 is not. Unless you wrote theproblem incorrectly.

Answer 2

Its it (5,2)

Answer 3

Yep, that's right. Now the line of symmetry is just your x value. x = 5.

Answer 4

duh, thanks I tend to make things harder than they really are

Answer 5

Glad you got it, though xD