Question

Im new to integral Calculus I need someone to check my work here. Power Rule.

Please see attachment :)

Answer 1

Looks good !

Answer 2

Oh wait

Answer 3

you forgot the integration constant ?

Answer 4

remember, indefinite integral is accurate only up to a constant :

\[\int x^n\,dx = \dfrac{x^{n+1}}{n+1}+C\]

Answer 5

that \(C\) always shows up with indefinite integrals

Answer 6

@ganeshie8 thanks master ! :D

Answer 7

np :)