Question Number 142438 by rs4089 last updated on 31/May/21 $$\int_{\mathrm{0}} ^{\mathrm{1}} \frac{\mathrm{1}−{x}}{{lnx}}{dx} \\ $$$${how}\:\:{many}\:{tricks}\:{solve}\:{this} \\ $$ Answered by Dwaipayan Shikari last updated on 31/May/21 $${log}\left(\frac{\mathrm{1}}{\mathrm{2}}\right)…
Question Number 11364 by Joel576 last updated on 22/Mar/17 $$\underset{{x}\rightarrow\mathrm{0}} {\mathrm{lim}}\:\:\frac{\sqrt{\mathrm{1}\:+\:\mathrm{tan}\:{x}}\:−\:\sqrt{\mathrm{1}\:+\:\mathrm{sin}\:{x}}}{{x}^{\mathrm{3}} } \\ $$ Answered by b.e.h.i.8.3.4.1.7@gmail.com last updated on 22/Mar/17 $$\frac{\sqrt{\mathrm{1}+{tgx}}−\sqrt{\mathrm{1}+{sinx}}}{{x}^{\mathrm{3}} }=\frac{\left(\mathrm{1}+{tgx}\right)−\left(\mathrm{1}+{sinx}\right)}{\left(\sqrt{\mathrm{1}+{tgx}}+\sqrt{\mathrm{1}+{sinx}}\right).{x}^{\mathrm{3}} }= \\…
Question Number 76898 by Maclaurin Stickker last updated on 31/Dec/19 Answered by mr W last updated on 31/Dec/19 Commented by mr W last updated on…
Question Number 11363 by uni last updated on 22/Mar/17 $$\mathrm{x}\in\mathrm{Z} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{log}_{\mathrm{3}} \left(\frac{\mathrm{x}−\mathrm{5}}{\mathrm{x}−\mathrm{2}}\right)\Rightarrow\Sigma\mathrm{x}=? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 142435 by mohammad17 last updated on 31/May/21 Commented by mohammad17 last updated on 31/May/21 $${how}\:{can}\:{solve}\:{this} \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 142429 by Mathspace last updated on 31/May/21 $${calculate}\:{U}_{{n}} =\int_{\mathrm{0}} ^{\infty} \:\frac{{log}^{{n}} {x}}{\mathrm{1}+{x}^{{n}} }{dx} \\ $$$${find}\:{nature}\:{of}\:{the}\:{serie}\:\Sigma{U}_{{n}} \\ $$ Answered by mathmax by abdo last…
Question Number 76892 by john santu last updated on 31/Dec/19 $$\mathcal{C}{alculate}\:\int\:\frac{\sqrt{\mathrm{9}−{x}^{\mathrm{2}} }}{{x}^{\mathrm{6}} }\:{dx}\:. \\ $$ Answered by jagoll last updated on 31/Dec/19 Answered by MJS…
Question Number 142430 by Mathspace last updated on 31/May/21 $${calculate}\:\int_{\mathrm{0}} ^{\infty} \:\frac{{log}^{\mathrm{2}} {x}}{\mathrm{1}+{x}^{\mathrm{2}} }{dx} \\ $$ Answered by Dwaipayan Shikari last updated on 31/May/21 $$\int_{\mathrm{0}}…
Question Number 11356 by b.e.h.i.8.3.4.1.7@gmail.com last updated on 21/Mar/17 Answered by mrW1 last updated on 21/Mar/17 $${p}=\sqrt{{x}} \\ $$$${q}=\sqrt{{y}} \\ $$$${p}^{\mathrm{2}} +{q}={a} \\ $$$${q}^{\mathrm{2}} +{p}={b}…
Question Number 142425 by Mathspace last updated on 31/May/21 $${calculate}\:\int_{\mathrm{0}} ^{\infty} \:\frac{{log}^{\mathrm{3}} {x}}{\mathrm{1}+{x}^{\mathrm{3}} }{dx} \\ $$ Answered by mathmax by abdo last updated on 02/Jun/21…