Question

How do you factor `y= 3x^3-9x^2` ?

Answer 1

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

Explanation:

`y = 3x^3-9x^2`

Both terms of the equation can be factored by `3x^2`

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

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