Integral with $e$ , $ \int e^{x^3}\;dx$
51971
How to evaluate the integral $\int e^{x^3}dx $
105494
Gaussian-like integral : $\int_0^{\infty} e^{-x^2} \cos( a x) \ \mathrm{d}x$
17115
Please tell me how to evaluate this integral.
80319
Integrate: $\int (x^2+a^2)^{-3/2} \cdot dx$
43484
Integration by parts: $\int e^{ax}\cos(bx)\,dx$
138968
how to integrate $\frac{1}{\sqrt{e^{2x}+e^x+1}}$
93759
Evaluate $\int_{0}^{\infty} \frac{e^{ax}-e^{bx}}{(1+e^{ax})(1+e^{bx})} dx$
51991
What is the integral of $e^{\cos x}$
59532
Evaluation of this integral.
75067
Compute this integral
518
What is the integral of $\int e^x\,\sin x\,\,dx$?
141688
Indefinite integral of $ \int \frac{x^3}{\sqrt{x^2+1}} \,\text{d}x$.
86857
Integrate $\int_{0}^{2\pi}\log|1-e^{i\theta}| d\theta$
119572
Finding the integral of $\frac{x}{e^x + 1}$
123694
How to compute the integral $\int_{0}^{\infty} \frac{x^{1/3}}{1+x^{2}} \ dx$
21390
How to integrate $\int_0^{\infty} \frac{e^{ax} - e^{bx}}{(1 + e^{ax})(1+ e^{bx})}dx$ where $a,b > 0$.
22099
Integrate $e^{ax}\sin(bx)?$