Assistance on beginning the integral $\int\frac{dx}{(x+1)(n-x)}$
12010
Integration by partial fractions; how and why does it work?
130935
Evaluating $\int_{0}^{1}\frac{x-1}{(x+1)\ln x} dx $
139784
Computing integration $\int_0^1\frac{\ln x}{1-x}d x$
91955
Integral of $\int\frac{1}{\log x}dx$
64743
How do I evaluate the integral $\int \frac{1}{x^3 -1}dx$
112551
Demystify integration of $\int \frac{1}{x} \mathrm dx$
117587
$\int_{0}^{1}\frac{\sin^{-1}\sqrt x}{x^2-x+1}dx$
88757
Calculus 2 integral $\int {\frac{2}{x\sqrt{x+1}}}\, dx$
104583
Simplify $\int \frac{1}{\sqrt{2-x^2}}\, dx$
149341
Help me evaluate $\int_0^1 \frac{\log(x+1)}{1+x^2} dx$
27195
Evaluating $\int_{0}^{1}\frac{1-x}{1+x}\frac{\mathrm dx}{\ln x}$
46359
Finding the general integrals of functions like $\frac1{x^n+1}$, $\cos^nx$.
109901
Computing $\int_0^\infty\frac1{(x+1)(x+2)\cdots(x+n)}\mathrm dx $
46217
A nasty indefinite integral $ \int \frac{1}{x(x+1)(x+2)(x+3)(x+4) ... (x+m)} dx $
141892
How to evaluate $\int_0^\infty \frac{1}{x^n+1} dx$
132124
$\int_{0}^{\infty}\frac{x}{x^3+1}dx$ =?
53519
Finding $\int_0^1{\frac{x^4(1-x)^4}{1+x^2}}dx$