Category: Integration

Question Number 57419 by Abdo msup. last updated on 03/Apr/19 $$find{\int }_0^1(x+1)ln(x+\sqrt{1+x^2)}dx$$ Commented by maxmathsup by imad last updated on 07/Apr/19…

Question Number 122942 by CanovasCamiseros last updated on 21/Nov/20 Commented by CanovasCamiseros last updated on 21/Nov/20 $$\mathit{h}\mathit{e}\mathit{l}\mathit{p}\mathit{p}\mathit{l}\mathit{e}\mathit{a}\mathit{s}\mathit{e}$$ Answered by liberty last updated on…

Question Number 122938 by CanovasCamiseros last updated on 21/Nov/20 Commented by CanovasCamiseros last updated on 21/Nov/20 $$\mathit{h}\mathit{e}\mathit{l}\mathit{p}$$ Answered by Dwaipayan Shikari last updated…

Question Number 122934 by CanovasCamiseros last updated on 21/Nov/20 Commented by CanovasCamiseros last updated on 21/Nov/20 $$\mathit{p}\mathit{l}\mathit{e}\mathit{a}\mathit{s}\mathit{e}\mathit{h}\mathit{e}\mathit{l}\mathit{p}$$ Terms of Service Privacy Policy Contact:…

Question Number 122927 by bemath last updated on 21/Nov/20 Commented by liberty last updated on 21/Nov/20 $$\mu \left(x\right)=\int \sqrt{\frac{1-\sqrt{x}}{1+\sqrt{x}}}dx$$$$[let\sqrt{x}=\sin z\Rightarrow dx=\sin 2zdz]$$$$\mu \left(x\right)=\int \sqrt{\frac{1-\sin z}{1+\sin z}}\left(\sin 2zdz\right)$$$$\mu\left({x}\right)=\int\:\frac{\sqrt{\left(\mathrm{1}−\mathrm{sin}\:{z}\right)^{\mathrm{2}} }}{\mathrm{cos}\:{z}}\:\left(\mathrm{2sin}\:{z}\:\mathrm{cos}\:{z}\:\right)\:{dz} \…