Question

Re-write the quadratic function below in Standard Form
y=8(x+6)(x-2)

Answer 1

y = 8x^2 + 32x - 96.

Explanation:

y=8(x+6)(x-2)

= 8(x^2 - 2x + 6x - 12)

= 8(x^2 + 4x - 12)

= 8x^2 + 32x - 96.