Question

evaluate the integral x^3(Inx)^2dx

Answer 1

u may use substitution\[u=\ln x\]

Answer 2

have u tried it yet?

Answer 3

i got x^4/4*inx^2-x^4/8*inx+x^4/32+c

Answer 4

let me check it on wolf :)

Answer 5

thanx

Answer 6

quite right :)

Answer 7

http://www.wolframalpha.com/input/?i=int+x%5E3+%28lnx%29%5E2