Question

What is the standard form of `y= (x-6)(x-3)^2`?

Answer 1

`y = x^3 - 12x^2 + 45x - 54` is the standard form.

Explanation:

`y = (x-6) * (x-3)^2`

`y = (x-6) * (x^2 -6x + 9)`

`y = x^3 -6x^2 + 9x - 6x^2 + 36x - 54`

`y = x^3 - 12x^2 + 45x - 54` is the standard form.