How to find this integral from Gaussian integral?
33005
How to evaluate $\int_{0}^{+\infty}\exp(-ax^2-\frac b{x^2})\,dx$ for $a,b>0$
100559
Gaussian integral with a shift in the complex plane
105494
Gaussian-like integral : $\int_0^{\infty} e^{-x^2} \cos( a x) \ \mathrm{d}x$
51971
How to evaluate the integral $\int e^{x^3}dx $
113094
What is the integral of the gamma function
51991
What is the integral of $e^{\cos x}$
64631
Solve this integral for free WiFi
101762
Integral of Wiener Squared process
31587
Finding a difficult integral
123532
An incorrect answer for an integral
154067
Not sure how to go about solving this integral
41738
Best way to integrate $ \int_0^\infty \frac{e^{-at} - e^{-bt}}{t} \text{d}t $
67450
How do you integrate $e^{x^2}$?
141711
Evaluate the following integral?
81225
A problem about parametric integral
22808
what are the possible values for integral
146737
Integrate $\iiint_E z\,dx\,dy\,dz$ in $E=\lbrace(x,y,z) : x^2+y^2+z^2 \leq 4, z \leq 1 \rbrace$