Question

integrate x^3 dx @ integrate x^3 dx @ @Mathematics

Answer 1

use the power rule backwards

Answer 2

\[ \frac{x^4}{4} +C \]

Answer 3

x^4/4?

Answer 4

\[\frac{d}{dx}[x^n]=nx^{n-1}\]
\[\int x^n dx=\frac{x^{n+1}}{n+1}\]

Answer 5

yes you have it

Answer 6

thanks a bunch:)