Category: Integration

Question Number 89318 by M±th+et£s last updated on 16/Apr/20 $$\int \frac{dx}{{sin}^3\left(2x\right)+{cos}^3\left(2x\right)}$$ Answered by MJS last updated on 16/Apr/20 $$\int\frac{{dx}}{\mathrm{sin}^{\mathrm{3}} \:\mathrm{2}{x}\:+\mathrm{cos}^{\mathrm{3}} \:\mathrm{2}{x}}= \…

Question Number 89314 by abdomathmax last updated on 16/Apr/20 $$calculate\int {\int }_D{x}^2\sqrt{x+y}dxdywithDisthetriangle$$$$0AB\left(0origin\right)A(1,0)B(0,1)$$ Commented by abdomathmax last updated on 18/Apr/20 $${the}\:{equation}\:{of}\:{line}\:\left({AB}\right)\:{is}\:{x}+{y}=\mathrm{1}\:\Rightarrow{y}=\mathrm{1}−{x}\:\Rightarrow \…

Question Number 89312 by abdomathmax last updated on 16/Apr/20 $$calculate\int {\int }_D{xe}^{-x}sinydywithDisthetriangle$$$$OABO(0,0)A(1,0)B(0,1)$$ Commented by mathmax by abdo last updated on 17/Apr/20…

Question Number 89306 by Chi Mes Try last updated on 16/Apr/20 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 89286 by M±th+et£s last updated on 16/Apr/20 $$showthat$$$${\int }_0^1\frac{(x^2+1)ln(1+x)}{x^4-x^2+1}dx=\frac{\pi }{6}ln(2+\sqrt{3})$$ Answered by TANMAY PANACEA. last updated…