How calculate integral of differential form
75168
Exact Differentials
153158
how to get $dx\; dy=r\;dr\;d\theta$
124401
How to evaluate $\int_0^{2\pi}\frac{1}{(1+a\cos {\theta})^2}\,d\theta$ without contour integration?
22808
what are the possible values for integral
33278
$\delta$ differential notation
51971
How to evaluate the integral $\int e^{x^3}dx $
120705
How to find integration with Unknown
149050
Multivariable Integral, How to compute it?
35526
What's the proper way to typeset a differential operator?
99457
How to integrate $\int x\sin {(\sqrt{x})}\, dx$
81533
Integrating $\int_1^2 \int_0^ \sqrt{2x-x^2} \frac{1}{((x^2+y^2)^2} dydx $ in polar coordinates
67830
Evalute the definite integral: $\int_{0}^{3} (x^2+1) d[x]$
30002
Calculate the integral $\int_{0}^{2\pi}\frac{1}{a^{2}\cos^2t+b^{2}\sin^{2}t}dt$, by deformation theorem.
152697
Integration practice of $\int \frac{\sqrt{25-y^2}}{y}dy$
71742
integrate $\int_0^{2\pi} e^{\cos \theta} \cos( \sin \theta) d\theta$
109316
How to calculate $\int_0^{\pi/2} \sin^a x \cos^b x \,\mathrm{d} x$
86857
Integrate $\int_{0}^{2\pi}\log|1-e^{i\theta}| d\theta$