query: Where is the mistake in this integral?
positive_passages.docid: 29076
positive_passages.text: Two different solutions to integral
negative_passages.docid: 40272
negative_passages.text: Can we find a closed form for this integral?
negative_passages.docid: 121736
negative_passages.text: An improper integral : $\int_{0}^\infty {\ln(a^2+x^2)\over{b^2+x^2}}dx$
negative_passages.docid: 124677
negative_passages.text: Substitution needed for calculating an integral
negative_passages.docid: 148826
negative_passages.text: Integral of $ 1 \, / \, (1 + a \, \cos(x) )$
negative_passages.docid: 1516
negative_passages.text: How did you prove this integral?
negative_passages.docid: 17115
negative_passages.text: Please tell me how to evaluate this integral.
negative_passages.docid: 141926
negative_passages.text: A Challenging Logarithmic Integral $\int_0^1 \frac{\log(x)\log(1-x)\log^2(1+x)}{x}dx$
negative_passages.docid: 152358
negative_passages.text: integration using residue
negative_passages.docid: 79633
negative_passages.text: Calculating the integral $\int_{-\infty}^{\infty} x\sin(x)/(x^2+1)^2 dx$
negative_passages.docid: 31552
negative_passages.text: A contradictory integral: $\int \sin x \cos x \, \mathrm dx$
negative_passages.docid: 149723
negative_passages.text: Can I have some assistance in proving this integral?
negative_passages.docid: 18458
negative_passages.text: How to plot the result of this singular integral?
negative_passages.docid: 86857
negative_passages.text: Integrate $\int_{0}^{2\pi}\log|1-e^{i\theta}| d\theta$
negative_passages.docid: 67533
negative_passages.text: A question on integration
negative_passages.docid: 6571
negative_passages.text: A Challenging Integral $\int_0^{\frac{\pi}{2}}\log \left( x^2+\log^2(\cos x)\right)dx$
negative_passages.docid: 59532
negative_passages.text: Evaluation of this integral.