Need some help on a couple integrations
You dont need to do them all but one would be nice. I want to see how to do it rather than just get answers. Thanks.
Integral of [(e^x + cos(x)]^2 dx
I tried to expand it and then got confused with integration by parts but I think you use that
Integral of e^2x ln (1+e^x) dx
I always hated ln
Integral of (12-4x-x^2)^.5 dx
I tried to factor it and got it to [-(x+6)(x-2)]^.5
Integral of cos^4 (x) sin^3 (x) dx
Should i change the cos^4 (x) to like (1-sin(x))^2 or something?
Integral of [(4-x^2)^.5]/ x dx