Question Number 115000 by mnjuly1970 last updated on 22/Sep/20 $$\:\:\:\:\:\:\:\:\:\:\:\:….{nice}\:\:\:{math}… \\ $$$$ \\ $$$$\:{if}\:\:{y}\:=\left({cos}\left(\mathrm{2}{x}\right)\right)^{−\frac{\mathrm{1}}{\mathrm{2}}} \:{then} \\ $$$${prove}\:::\:\:\:{y}+{y}^{''} =\:\mathrm{3}{y}^{\mathrm{5}} \\ $$$$ \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:…{m}.{n}.{july}.\mathrm{1970}… \\ $$ Answered…
Question Number 49457 by 9000709370 last updated on 07/Dec/18 $${evaluate}\:\int{x}^{\mathrm{3}\:} {J}_{\mathrm{3}} \left({x}\right){dx} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 180471 by universe last updated on 12/Nov/22 Commented by Sheshdevsahu last updated on 12/Nov/22 $$\boldsymbol{\mathrm{if}}\:\boldsymbol{\mathrm{i}}'\boldsymbol{\mathrm{m}}\:\boldsymbol{\mathrm{not}}\:\boldsymbol{\mathrm{wrong}},\:\boldsymbol{\mathrm{this}}\:\boldsymbol{\mathrm{similar}}\:\boldsymbol{\mathrm{type}}\:\boldsymbol{\mathrm{of}}\:\boldsymbol{\mathrm{question}}\:\boldsymbol{\mathrm{was}} \\ $$$$\boldsymbol{\mathrm{asked}}\:\boldsymbol{\mathrm{in}}\:\boldsymbol{\mathrm{jee}}\left(\boldsymbol{\mathrm{advanced}}\right)\:\left(\boldsymbol{\mathrm{India}}\right). \\ $$ Terms of Service Privacy…
Question Number 114933 by mathmax by abdo last updated on 22/Sep/20 $$\mathrm{find}\:\mathrm{the}\:\mathrm{value}\:\mathrm{of}\:\int_{\mathrm{0}} ^{\infty} \:\:\:\:\frac{\mathrm{cos}\left(\mathrm{2x}\right)}{\mathrm{x}^{\mathrm{4}} \:+\mathrm{x}^{\mathrm{2}} \:+\mathrm{1}}\mathrm{dx} \\ $$ Answered by mathdave last updated on 22/Sep/20…
Question Number 49392 by ajfour last updated on 06/Dec/18 Answered by mr W last updated on 08/Dec/18 $${let}\:{m}=\mathrm{tan}\:\theta \\ $$$${eqn}.\:{of}\:{line}: \\ $$$${y}={m}\left({x}+{a}\right) \\ $$$${kx}^{\mathrm{2}} ={m}\left({x}+{a}\right)…
Question Number 49367 by behi83417@gmail.com last updated on 06/Dec/18 $$\left.\:\:\:\:{a}\right)\:\:\int\:\:\frac{\boldsymbol{\mathrm{dx}}}{\:\sqrt{\mathrm{1}−\boldsymbol{\mathrm{tgx}}}} \\ $$$$\left.\:\:\:\:{b}\right)\int\:\:\frac{\boldsymbol{\mathrm{dx}}}{\:\sqrt[{\mathrm{3}}]{\mathrm{1}−\boldsymbol{\mathrm{tgx}}}} \\ $$$$\left.\:\:\:\:{c}\right)\int\:\:\frac{\boldsymbol{\mathrm{dx}}}{\:\sqrt{\mathrm{1}−\sqrt{\mathrm{1}−\boldsymbol{\mathrm{x}}}}} \\ $$ Commented by behi83417@gmail.com last updated on 06/Dec/18 $${thank}\:{you}\:{very}\:{much}\:{pro}.\:{Abdo}. \\…
Question Number 114880 by manuel2456 last updated on 21/Sep/20 $$\int\mathrm{ln}\:\left(\mathrm{sin}\:\left({x}\right)\right){dx}=? \\ $$ Commented by MJS_new last updated on 21/Sep/20 $$\mathrm{similar}\:\mathrm{to}\:\mathrm{question}\:\mathrm{113634} \\ $$ Answered by mathdave…
Question Number 49344 by maxmathsup by imad last updated on 05/Dec/18 $${let}\:\alpha>\mathrm{0}\:{calculate}\:\int_{−\infty} ^{+\infty} \:\left(\mathrm{1}+\alpha{i}\right)^{−{x}^{\mathrm{2}} } {dx}\:. \\ $$ Commented by Abdo msup. last updated on…
Question Number 49343 by maxmathsup by imad last updated on 05/Dec/18 $${find}\:\int_{\mathrm{0}} ^{\mathrm{1}} \:\:\frac{{ln}\left({x}\right)}{\mathrm{1}+{x}}{dx}\:. \\ $$ Commented by Abdo msup. last updated on 08/Dec/18 $${let}\:{give}\:{this}\:{integral}\:{at}\:{form}\:{of}\:{serie}…
Question Number 49342 by maxmathsup by imad last updated on 05/Dec/18 $${find}\:\int_{\mathrm{0}} ^{\mathrm{1}} \:\:\frac{{e}^{{x}} }{\mathrm{1}+{x}}{dx}\:. \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com