4.7. Integration by Substitution http://www.ck12.org
Review Questions
Compute the integrals in problems #1–10.
1.∫xlnxdx
2.∫ 13 √xlnxdx
3.∫ √ 2 xx+ 1 dx
4.∫ 01 x^3√
1 −x^2 dx
5.∫xcosxdx
6.∫ 01 x^2√
x^3 + 9 dx
7.∫( 1
x^2 ·e(^1) x)dx
8.∫x^3 ex^2 dx
9.∫lnx 52 xdx
10.∫ 1 e^1 xdx