Help me evaluating integrals!
59532
Evaluation of this integral.
156531
Evaluating the integral $\int_{-\infty}^\infty \frac{\sin^2(x)}{x^2}e^{i t x} dx$
149723
Can I have some assistance in proving this integral?
150756
Equality of integrals
142516
Evaluating the integral, $\int_{0}^{\infty} \ln\left(1 - e^{-x}\right) \,\mathrm dx $
83621
Evaluating Contour Integral
25489
Evaluate the Integral: $\int e^{2\theta}\ \sin 3\theta\ d\theta$
103164
Calculate Integral using residue theorem
137625
Need a hint to evaluate the indefinite integral $\int\frac{e^x(2-x^2)}{(1-x)\sqrt{1-x^2}}dx$?
156485
How to evaluate $\int_{0}^{2\pi}e^{\cos \theta}\cos( \sin \theta) d\theta$?
51787
Evaluate $\int \cos(3x) \sin(2x) \, dx$.
38949
How to Evaluate $\int e^{2x}\sin(3x)\ dx$?
130058
Evaluate $\int_0^{\pi} e^{a\cos(t)}\cos(a\sin t)dt$
106587
Calculation of an integral with a Bessel function
62856
How to evaluate these two integrals.
22808
what are the possible values for integral
149050
Multivariable Integral, How to compute it?