Question

x^2-2x= (-3) (3-x) check whether the following are quadratic equations​

Answer 1

HEY MATE!

HERE IS YOUR ANSWER:

x^2-2x=(-3)(3-x)

x^2-2x=-9+3x

x^2-2x-3x+9=0

x^3-5x+9=0

This is a quadratic equation.

HOPE IT HELPED ^_^