Recent questions in Integrals

Evaluate:\[\int^ 0 \frac{xdx}{1+\sin x+\cos x}\]

asked Feb 4, 2013 by meena.p

0 answers

Evaluate:$\int \limits_0^ {\large\frac{\pi}{2}} log\tan x$

asked Feb 4, 2013 by meena.p

1 answer

Evaluate $\int \limits_0^ 1 x(1-x)^n dx$

asked Feb 4, 2013 by meena.p

1 answer

Evaluate:$\Large\int \limits_{\normalsize 0}^{\normalsize \pi} $$\large\frac{x\; \tan x}{\sec x\; \text{cosec} x}$

asked Feb 4, 2013 by meena.p

1 answer

Evaluate: $ \int \limits _0 ^{\pi} log(1+\cos x)dx$

asked Feb 3, 2013 by meena.p

1 answer

Evaluate:$\int\limits _0 ^{\pi} \large\frac {x \sin x}{1+\cos ^2 x}$$dx$

asked Feb 3, 2013 by meena.p

1 answer

Evaluate: $\int\limits _{-\pi/2} ^{\pi/2} \cos ^4x dx$

asked Feb 3, 2013 by meena.p

1 answer

Evaluate:\[\int _0 ^ 2 | x^2+2x-3|dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:$\int _0 ^{\pi/2} \frac {1}{2 \cos x+4 \sin x}dx$

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _0 ^{3/2} |x\cos \pi x|dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _0 ^ 1 \frac{x}{1+x^4}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _0 ^{\pi/3} \frac {\cos x}{3+4\sin x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _0^{\pi/2} \frac{dx}{(a^2\sin^2x+b^2\cos^2x)^2}\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _0^{\pi/4} log(1+\tan \theta) d\theta\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int _ {\pi/3}^{\pi/2} \frac{ \sqrt {1+\cos x}}{(1-\cos x)^{7/2}}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {dx}{x(x^7+1)}\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \sqrt{\frac{x}{a^3-x^3}}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {dx}{(sin x-2\cos x)(2 \sin x+\cos x)}\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {\sqrt {\cos 2x}}{\sin x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {\cos x}{(1+\sin x)(2+\sin x)}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {8}{(x+2)(x^2+4)}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{\sin x+\cos x}{\sin ^4x+\cos ^4x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \large 2^{2^{2^{x}}}2^{2^{x}}2^x dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int S \sqrt {\tan \theta} d\theta\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {1}{x^4+1} dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {\sin ^{-1}\sqrt x-\cos ^{-1} \sqrt x}{\sin ^{-1}\sqrt x+\cos ^{-1} \sqrt x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {2 \sin x +3 \cos x}{3 \sin x+4 \cos x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {1}{4+5 \cos x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {dx}{(x+1)\sqrt {x^2+1}},x>-1\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {dx}{a^2 \sin^2 x+b^2\cos^2x}\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int e^{\sin 2x}\sin 2xdx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac {dx}{\sqrt {\sin ^3x}\sin(x+\alpha)}\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\large\int x^2\;\sqrt [3] {2x-1} dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate: \[\int \frac{1}{1+\sqrt x}dx\]

asked Feb 3, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{1+\tan x}{x+log \sec x} dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate: \[\int \frac{1}{e^x-1}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \sqrt {\frac {a-x}{a+x}}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{\sqrt {\tan x}}{\sin x \cos x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{1+\sin 2x}{1+\sin^2x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{\sin 2x}{a^2\cos^2x+b^2\sin^2x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{\sin x+\cos x}{\sqrt{1+\sin 2x}}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \sin^2\bigg(2\tan^{-1}\sqrt {\frac{1+x}{1-x}}\bigg)dx.\qquad -1\leq x \leq1\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate: \[\int \frac{e^{2logx}-1}{e^{2logx}+1}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \frac{1}{\sin^2x\cos^2x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int 3^{-2x}e^{-2x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \cos^{-1}(\sin x)dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate: \[ \int \frac {1}{1+\sin x} dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate: \[\int \frac{(a^x+b^x)^2}{a^xb^x}dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate:\[\int \bigg(10^x+10x+\frac{10}{x}+\frac{x}{10}+x^{10}+10^{10}\bigg)dx\]

asked Feb 2, 2013 by meena.p

0 answers

Evaluate: \[\int |\; x\; |dx\]

asked Feb 2, 2013 by meena.p

0 answers

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