Integrating with respect to an angle
69203
Calculus proof for the area of a circle
42992
How do I integrate the following? $\int{\frac{(1+x^{2})\mathrm dx}{(1-x^{2})\sqrt{1+x^{4}}}}$
108776
How to integrate $\int \frac{ev+f}{av^2 + bv +c} dv$?
126630
How to compute the integral of trigonometic function with multiple angle
16800
Integrating $\int_0^{2\pi} \frac1{a\cos(t)+b\sin(t)+c}dt$ with $\sqrt{a^2+b^2}=1<c$
94481
Integrating for speed
53554
Evaluate $\int \cos(\cos x)~dx$
14863
Escape velocity at an angle
16406
Step-by-step definite integration
8408
What is $dx$ in integration?
99457
How to integrate $\int x\sin {(\sqrt{x})}\, dx$
34565
How do I differentiate this integral?
38005
Integral of $\sin (x^3)dx$
137648
What is the mistake in doing integration by this method?
116778
Calculation of an integral via residue.
21390
How to integrate $\int_0^{\infty} \frac{e^{ax} - e^{bx}}{(1 + e^{ax})(1+ e^{bx})}dx$ where $a,b > 0$.
144406
Integrating a difficult function (Numerically ?)