Category: Integration

Question Number 176289 by infinityaction last updated on 15/Sep/22 $$\int \frac{\log (\cos x+\sqrt{\cos 2x})}{1-{\cos }^{2}x}dx$$ Commented by infinityaction last updated on 16/Sep/22 $$\int {\mathbf{cosec}}^2\mathit{x}\mathbf{log}[\mathbf{sin}\mathit{x}(\mathbf{cotx}+\sqrt{{\mathbf{cot}}^2\mathit{x}-1})\mathbf{dx}$$$$\underset{\Psi_{\mathrm{1}}…

Question Number 45201 by maxmathsup by imad last updated on 10/Oct/18 $$find\int \frac{dx}{\sqrt{1+x^3}}$$ Commented by Meritguide1234 last updated on 10/Oct/18 Commented by MJS…

Question Number 45165 by Tinkutara last updated on 09/Oct/18 Answered by tanmay.chaudhury50@gmail.com last updated on 10/Oct/18 $$\int \frac{sin5x(2cos\frac{15x}{2}.cos\frac{3x}{2})}{sin5x-sin10x}dx$$$$\int \frac{2sin\frac{5x}{2}cos\frac{5x}{2}\left(2cos\frac{15x}{2}cos\frac{3x}{2}\right)}{-2cos\frac{15x}{2}.sin\frac{5x}{2}}dx$$$$=-\int 2cos\frac{5x}{2}.cos\frac{3x}{2}dx$$$$=-\int cos4x+cosxdx$$$$=−\left(\frac{{sin}\mathrm{4}{x}}{\mathrm{4}}+{sinx}\right)+{c}…

Question Number 45158 by rahul 19 last updated on 09/Oct/18 $$\int \frac{e^{2x}-e^x+1}{(e^{x}sinx+cosx)(e^{x}cosx-sinx)}dx=?$$ Commented by Meritguide1234 last updated on 10/Oct/18 Terms…

Question Number 45128 by Necxx last updated on 09/Oct/18 Commented by Necxx last updated on 09/Oct/18 $$pleasehelpwiththelast{question}_{}$$ Answered by tanmay.chaudhury50@gmail.com last updated on…