Question

What is the simplified form of (2x^2+4x-3)(3x+1)?

Answer 1

You have to distribute 3x+1 over the other parentheses

3x(2x^2 +4x-3) + 1• ( 2x^2 +4x-3)=
6x^3 +12x^2 -9x + 2x^2 +4x-3 =
Combine like terms
6x^3 +14x^2 -5x -3

Answer 2

I think is 6x^3+14x^2-5x-3