Integral that makes square root of $\frac{\pi}{2}$
99186
Gaussian integral evaluation
88757
Calculus 2 integral $\int {\frac{2}{x\sqrt{x+1}}}\, dx$
132452
Integral $\int_{\frac{1}{2}}^1 \frac{\ln x}{\sqrt{x^2+1}}dx$
8642
Calculate $ \int_{-2}^{0} \frac{x}{\sqrt{e^x+(x+2)^2}} dx $
74241
Integrate square of the log-sine integral: $\int_0^{\frac{\pi}{2}}\ln^{2}(\sin(x))dx$
97582
How do I evaluate this integral $\int_0^\pi{\frac{{{x^2}}}{{\sqrt 5-2\cos x}}}\operatorname d\!x$?
117101
Integrate $\int \frac{dx}{\sqrt{-ax^2 + bx +c}} $
62840
Seemingly Simple Integral $\int_0^1\frac{x^2\ln x}{\sqrt{1-x^2}}dx$.
96414
Using residues to evaluate the integral $\int_{-\pi}^{\pi} \frac{\cos(n\theta)}{1-2a\cos(\theta)+a^2}d\theta$, $|a|<1$
54831
Integral of $\sqrt{1-x^2}$ using integration by parts
154491
Evaluate $\int \frac{\sqrt{x^2-1}}{x} \mathrm{d}x$
135813
Soving a Complex Integral along a circle
152697
Integration practice of $\int \frac{\sqrt{25-y^2}}{y}dy$
105260
How to integrate $\int\sqrt{x^2+1}dx$
31529
Integrating $\int^2_{-2}\frac{x^2}{1+5^x}$
137549
Given $\int_0^{\infty}e^{-x^2}dx = \frac{\sqrt{\pi}}{2}$, evaluate $\int_0^{\infty}e^{-a^2x^2-\frac{b^2}{x^2}}dx $
17996
Integral $\int_0^1 \frac{\ln(x+\sqrt{1-x^2})}{x}dx$