Question

Divide the polynomials 3x^3+x^2-4x+12 over x+2

Answer 1

`3x^(2) -5x+6`

Explanation:

Factor the numerator and it should be
`(x+2)(3x^2-5x+6) / (x+2)`. Cancel out both the
`x+2` so that the denominator becomes a 1.