Question

Which of the following equations will be the graph of a parabola?

y = 5x + 12

y = x^2 - 2x + 3

3x^5 - 6x^3 + 4x + 12

y = 2 ⋅ 3^x

Answer 1

Y=x^2 -2x + 3

Explanation:

it's quadratic like:-)