Can an indefinite integral have multiple answers? (Besides the ' + C')
30230
Getting different answers when integrating using different techniques
28441
Why can't the indefinite integral $\int\frac{\sin(x)}{x}\mathrm dx$ be found?
51216
Different ways to tackle the integral $\int_0^1\sqrt\frac x{1-x}\,dx$
123532
An incorrect answer for an integral
77975
How to force correct answers for Integrals of Cos[mx]*Cos[nx]?
95746
Why aren't these additions of integrals and summations equal?
146870
Integrals depending on a parameter: $\int_{0}^{\pi/2} \ln(a^2\sin^2{x} + \cos^2{x})dx $
148914
Total Variation and indefinite integrals
118224
Evaluation of Indefinite Integral resulting in Hypergeometric Function
90313
Integrate $\int_0^\pi{{x\sin x}\over{1+\cos^2x}}dx$.
29370
Trig integral $\int ( \cos{x} + \sin{x}\cos{x}) \, dx $
136271
How to split an integral exactly in two parts
62856
How to evaluate these two integrals.
116778
Calculation of an integral via residue.
77721
Is it possible to compute $\int_1^{+ \infty} \frac{dx}{x^2(1+e^x)}$?
29296
Are there any special rules when making a substitution in an integral?
21779
How to do symbolic definite integral without copy and paste the intermediate results?