ʃ(5cosx - 6x - sqrt(x) + 7)dx equals

Question

Find ʃ(5cosx - 6x - squrt(x) + 7)dx

Answer 1

Downvoted by someone possibly because this is really easy, if you antidifferentiate term by term.

 

Answer: 5 sin x - 3x^{2 -}(2/3)x^3/2 + 7x +C.

 

As always, the wise worker check by differentiating, to make sure that he gets back the original integrand. (That's your job)