Answer the following equations below.

. Perform the anti-differentiation: 1) J xe3x dx 9) J x tan- x dx 2) J x sec x tan x dx 10) S x3 dx V1-x2 3) [ In x dx 4) S xex (x+1)2 5) J sin x In(cos x) dx 6) Sex cos x dx 7) S x2 sinh x dx 8) J cos vx dx