Category: Integration

Question Number 103343 by Dwaipayan Shikari last updated on 14/Jul/20 $${\int }_0^1{x}^{-x}dx$$ Answered by mathmax by abdo last updated on 15/Jul/20…

Question Number 168874 by bagjagugum123 last updated on 20/Apr/22 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 168857 by Sotoberry last updated on 19/Apr/22 Answered by MJS_new last updated on 20/Apr/22 $$\int \frac{1}{x^3}\sqrt{\frac{x^2-1}{x+1}}dx=\int \frac{\sqrt{x-1}}{x^3}dx=$$$$[t=\sqrt{x-1}\to dx=2\sqrt{x-1}dt]$$$$=\mathrm{2}\int\frac{{t}^{\mathrm{2}} }{\left({t}^{\mathrm{2}}…

Question Number 37784 by prof Abdo imad last updated on 17/Jun/18 $$find{\int }_0^{\frac{\pi }{4}}\frac{dx}{2cosx+cos\left(2x\right)}$$ Commented by math khazana by abdo last updated on…

Question Number 103312 by bemath last updated on 14/Jul/20 $$\underset{0}{\stackrel{\mathrm{\infty }}{\int }}\frac{1}{{(1+x^2)}^6}dx?$$ Answered by Dwaipayan Shikari last updated on 14/Jul/20 $$\int_{\mathrm{0}}…