Different answer for integral for two different methods
30230
Getting different answers when integrating using different techniques
130670
Solving Integrals
77975
How to force correct answers for Integrals of Cos[mx]*Cos[nx]?
27754
Is integration from $a$ to $b$ same or $b$ to $a$ or is negative?
110438
Answer when integrating by partial fractions
15947
Validity of Substitutions in Integrals
62856
How to evaluate these two integrals.
148914
Total Variation and indefinite integrals
54008
The equivalence between Cauchy integral and Riemann integral for bounded functions
10790
Integration of a function with respect to another function.
112868
calculate an integration by using residue theorem
110922
What are different ways to compute $\int_{0}^{+\infty}\frac{\cos x}{a^2+x^2}dx$?
89862
Alternative approach for a line integral?
76115
Very difficult integral (for me)
40272
Can we find a closed form for this integral?
134551
Comparison between integrals
25509
evaluation of an integral involving algebraic numbers