

求不定积分int [ ln (ln x)+dfrac (1)(ln x)] dx-|||-__。求不定积分。
不定积分int dfrac (1)(x(1-3ln x))dx=__________不定积分__________
求下列不定积分int dfrac (1)({x)^3}(e)^dfrac (1{x)}dx求下列不定积分
求不定积分int (x)^2(ln x-dfrac (1)(1+{x)^2})dx.求不定积分.
求不定积分int dfrac (x{e)^3x+(x)^3ln x}(x)dx.求不定积分
求不定积分int dfrac (1)(2x)sqrt (ln x)dx=().int dfrac (1)(2x)sqrt (ln x)dx=int dfrac
2.求下列不定积分:-|||-(1) int dfrac (dx)({x)^2};-|||-(2) int xsqrt (x)dx; 2.求下列不定积
不定积分int dfrac (1+sin x)(1+cos x)(e)^xdx=不定积分
1、求不定积分int(1)/(x(1-2ln x))dx1、求不定积分$\int\frac{1}{x(1-2\ln x)}dx$
[题目]求不定积分: int dfrac (1)(xln x)dx,