Integral using contour integration
89346
How do you integrate $\int \frac{1}{a + \cos x} dx$?
46833
How to solve integration by parts
152358
integration using residue
100559
Gaussian integral with a shift in the complex plane
152697
Integration practice of $\int \frac{\sqrt{25-y^2}}{y}dy$
99186
Gaussian integral evaluation
75577
Double integral over a typical region.
124401
How to evaluate $\int_0^{2\pi}\frac{1}{(1+a\cos {\theta})^2}\,d\theta$ without contour integration?
16406
Step-by-step definite integration
59532
Evaluation of this integral.
157931
Contour integration of $\int \frac{dx} {(1+x^2)^{n+1}}$
127343
Trigonometric integral involving the fractional part function
136286
Contour Integration where Contour contains singularity
153283
Trigonometric Integral Using Residue Theorem
54831
Integral of $\sqrt{1-x^2}$ using integration by parts
103164
Calculate Integral using residue theorem
81533
Integrating $\int_1^2 \int_0^ \sqrt{2x-x^2} \frac{1}{((x^2+y^2)^2} dydx $ in polar coordinates