Question Number 20450 by tammi last updated on 27/Aug/17 $$\int\mathrm{sin}\:^{\mathrm{4}} {x}\mathrm{cos}\:^{\mathrm{3}} {xdx} \\ $$ Answered by mrW1 last updated on 27/Aug/17 $$=\int\mathrm{sin}\:^{\mathrm{4}} {x}\mathrm{cos}\:^{\mathrm{2}} {xd}\left(\mathrm{sin}\:{x}\right) \\…
Question Number 20451 by tammi last updated on 27/Aug/17 $$\int{sin}^{\mathrm{3}} {x}\mathrm{cos}\:^{\mathrm{4}} {xdx} \\ $$ Answered by mrW1 last updated on 27/Aug/17 $$=−\int{sin}^{\mathrm{2}} {x}\mathrm{cos}\:^{\mathrm{4}} {xd}\left(\mathrm{cos}\:{x}\right) \\…
Question Number 151519 by talminator2856791 last updated on 21/Aug/21 $$\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\int_{\mathrm{0}} ^{\:\infty} \:\frac{\mathrm{ln}\left(\lfloor{x}^{\mathrm{2}} \rfloor!\right)}{\:\left({x}^{{x}} +\mathrm{1}\right)^{{x}} }\:{dx} \\ $$$$\: \\ $$ Terms of Service Privacy…
Question Number 151504 by talminator2856791 last updated on 21/Aug/21 $$\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\int_{\mathrm{0}} ^{\:\infty} \:\frac{\mathrm{ln}\:{x}}{\:\sqrt{{x}}\:\sqrt{{x}+\mathrm{1}}\:\sqrt{\mathrm{2}{x}+\mathrm{1}}}\:{dx} \\ $$$$\: \\ $$ Answered by Kamel last updated on 21/Aug/21…
Question Number 151501 by talminator2856791 last updated on 21/Aug/21 $$\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\int\:\left(\mathrm{log}\:{x}\:+\:\mathrm{1}\right){x}^{{x}} \:{dx} \\ $$$$\: \\ $$ Answered by puissant last updated on 21/Aug/21 $${K}=\int\left(\mathrm{1}+{lnx}\right){x}^{{x}}…
Question Number 151503 by talminator2856791 last updated on 21/Aug/21 $$\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\int_{\mathrm{0}} ^{\:\infty} \:\frac{{x}−\mathrm{1}}{\:\sqrt{\mathrm{2}^{{x}} −\mathrm{1}}\:\mathrm{ln}\left(\mathrm{2}^{{x}} −\mathrm{1}\right)}\:{dx} \\ $$$$\: \\ $$ Answered by Kamel last updated…
Question Number 151492 by talminator2856791 last updated on 21/Aug/21 $$\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\int_{\mathrm{0}} ^{\:\mathrm{1}} \:\frac{\mathrm{tan}\left({x}^{\mathrm{2}} +\mathrm{1}\right)}{{x}^{\mathrm{2}} +\mathrm{1}}\:{dx} \\ $$$$\: \\ $$ Terms of Service Privacy Policy…
Question Number 85952 by jagoll last updated on 26/Mar/20 $$\int\:\:\frac{\sqrt{\mathrm{x}}}{\mathrm{2}+\sqrt[{\mathrm{3}\:\:}]{\mathrm{x}}}\:\mathrm{dx}\: \\ $$ Answered by john santu last updated on 26/Mar/20 $${let}\:{t}^{\mathrm{6}} \:=\:{x}\:\Rightarrow{dx}\:=\:\mathrm{6}{t}^{\mathrm{5}} \:{dt} \\ $$$$\int\:\:\frac{{t}^{\mathrm{3}}…
Question Number 20404 by Yozzzzy last updated on 26/Aug/17 $$\int_{\mathrm{0}} ^{\:\pi/\mathrm{4}} {tan}\left(\theta\right){ln}\left(\mathrm{1}−{tan}\left(\theta\right)\right){d}\theta=? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 151461 by peter frank last updated on 21/Aug/21 $$\int\frac{\mathrm{xdx}}{\mathrm{x}^{\mathrm{4}} +\mathrm{4x}^{\mathrm{2}} +\mathrm{5}} \\ $$ Answered by puissant last updated on 30/Aug/21 $${I}=\int\frac{{x}}{{x}^{\mathrm{4}} +\mathrm{4}{x}^{\mathrm{2}} +\mathrm{5}}{dx}=\int\frac{{x}}{\left({x}^{\mathrm{2}}…