Find ∫6x2 dx\displaystyle\int 6x^2\,dx∫6x2dx.
Circle your answer.
12x+c12x + c12x+c
6x3+c6x^3 + c6x3+c
2x3+c2x^3 + c2x3+c
3x3+c3x^3 + c3x3+c