query: $\int\tan x\ dx$ by integration by parts
positive_passages.docid: 47206
positive_passages.text: $-1 = 0$ by integration by parts of $\tan(x)$
negative_passages.docid: 112885
negative_passages.text: Integrate $1/x$ by parts.
negative_passages.docid: 16406
negative_passages.text: Step-by-step definite integration
negative_passages.docid: 15185
negative_passages.text: Simplest way to integrate $\int \frac{1}{1+\tan x}dx,$
negative_passages.docid: 112868
negative_passages.text: calculate an integration by using residue theorem
negative_passages.docid: 98787
negative_passages.text: Calculation of $\int \sqrt{\tan x+2}dx$
negative_passages.docid: 90573
negative_passages.text: Indefinite integral $\int(\sin x)^2/(x\cdot\cos x-\sin x)^2\,dx$
negative_passages.docid: 29370
negative_passages.text: Trig integral $\int ( \cos{x} + \sin{x}\cos{x}) \, dx $
negative_passages.docid: 95403
negative_passages.text: Evaluating $\int \frac{\sec^2 x}{(\sec x + \tan x )^{{9}/{2}}}\,\mathrm dx$
negative_passages.docid: 144018
negative_passages.text: Integration by parts for f(x).g(x)
negative_passages.docid: 96436
negative_passages.text: About integrating $\sin^2 x$ by parts
negative_passages.docid: 38005
negative_passages.text: Integral of $\sin (x^3)dx$
negative_passages.docid: 140386
negative_passages.text: Integrate $\int {\dfrac{x^2+\left(n-1\right)n}{\left(x\sin x+n\cos x\right)^2}}dx $
negative_passages.docid: 2676
negative_passages.text: Finding $\frac {d(\tan \theta)}{d\theta}$
negative_passages.docid: 74822
negative_passages.text: How to evaluate $\int_{0}^{\pi }\theta \ln\tan\frac{\theta }{2} \, \mathrm{d}\theta$
negative_passages.docid: 86583
negative_passages.text: Taylor Series of $\tan x$
negative_passages.docid: 112675
negative_passages.text: Integration by parts of $\cot x$