# Math Help - Approaching this integral

1. ## Approaching this integral

Hello I didn't know which is the best approach to this integral. I think I need to apply the reduction formula but I don't know exactly how.

$I=\int_a^b (x+1)^4 (x^5+6x^3+2x)dx$

2. ## Re: Approaching this integral

Just expand everything and then integrate term by term...

3. ## Re: Approaching this integral

Thank you
..wonder why I was trying too hard. :/