Question Number 157433 by MathSh last updated on 23/Oct/21 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 157435 by MathSh last updated on 23/Oct/21 Answered by mindispower last updated on 23/Oct/21 $$\sim\frac{{ln}^{\Phi^{\mathrm{2}} −\varphi\Phi} \left(\mathrm{1}+{x}\right)}{\mathrm{1}+{x}},{x}\rightarrow\infty \\ $$$$\Phi^{\mathrm{2}} −\varphi\Phi>\mathrm{0}\:{not}\:{integrable}\:{sir}\:{tcheck}\:{it} \\ $$ Commented…
Question Number 26347 by tawa tawa last updated on 24/Dec/17 $$\mathrm{solve}: \\ $$$$\mathrm{5x}\left(\mathrm{1}\:+\:\frac{\mathrm{1}}{\mathrm{x}^{\mathrm{2}} \:+\:\mathrm{y}^{\mathrm{2}} }\right)\:=\:\mathrm{12}\:\:\:\:\:\:\:\:…..\:\mathrm{equation}\:\left(\mathrm{i}\right) \\ $$$$\mathrm{5y}\left(\mathrm{1}\:−\:\frac{\mathrm{1}}{\mathrm{x}^{\mathrm{2}} \:+\:\mathrm{y}^{\mathrm{2}} }\right)\:=\:\mathrm{4}\:\:\:\:\:\:\:\:\:\:\:……\:\mathrm{equation}\:\left(\mathrm{ii}\right) \\ $$ Terms of Service Privacy…
Question Number 157417 by MathSh last updated on 23/Oct/21 $$\mathrm{if}\:\:\mathrm{a};\mathrm{b}>\mathrm{0}\:\:\mathrm{then}\:\mathrm{prove}\:\mathrm{that}: \\ $$$$\frac{\left(\mathrm{a}\:+\:\mathrm{b}\right)^{\mathrm{6}} \:\left(\mathrm{a}^{\mathrm{15}} \:+\:\mathrm{b}^{\mathrm{15}} \right)\:\left(\mathrm{a}^{\mathrm{21}} \:+\:\mathrm{b}^{\mathrm{21}} \right)}{\left(\mathrm{a}^{\mathrm{3}} \:+\:\mathrm{b}^{\mathrm{3}} \right)^{\mathrm{2}} \:\left(\mathrm{a}^{\mathrm{5}} \:+\:\mathrm{b}^{\mathrm{5}} \right)^{\mathrm{3}} \:\left(\mathrm{a}^{\mathrm{7}} \:+\:\mathrm{b}^{\mathrm{7}} \right)^{\mathrm{3}}…
Question Number 26348 by RoachDN last updated on 24/Dec/17 Commented by RoachDN last updated on 24/Dec/17 $$\mathrm{short}\:\mathrm{trick}\:\mathrm{to}\:\mathrm{solve}? \\ $$ Answered by $@ty@m last updated on…
Question Number 157418 by MathSh last updated on 23/Oct/21 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 157416 by cortano last updated on 23/Oct/21 $$\:{If}\:\mathrm{2}{x}^{\mathrm{2}} +\mathrm{11}{x}+\mathrm{5}\:{is}\:{a}\:{factor}\:{of} \\ $$$$\:{ax}^{\mathrm{3}} −\mathrm{17}{x}^{\mathrm{2}} +{bx}−\mathrm{15}\:,\:{then}\:{what} \\ $$$${is}\:{a}\:{and}\:{b}\:? \\ $$ Commented by Rasheed.Sindhi last updated on…
Question Number 91872 by M±th+et+s last updated on 03/May/20 $${solve}\:{in}\:\mathbb{R} \\ $$$$\mathrm{8}\sqrt{\mathrm{x}^{\mathrm{4}} +\mathrm{1}}+\mathrm{5}\sqrt{\mathrm{x}^{\mathrm{3}} +\mathrm{1}}=\mathrm{7x}^{\mathrm{2}} +\mathrm{12} \\ $$ Commented by MJS last updated on 03/May/20 $$\mathrm{you}\:\mathrm{can}\:\begin{cases}{\left(\mathrm{square}+\mathrm{transform}\right)×\mathrm{2}\:\mathrm{and}\:\mathrm{then}}\\{\:\:\:\:\:\mathrm{approximate}\:\mathrm{the}\:\mathrm{8}^{\mathrm{th}}…
Question Number 91870 by hmamarques1994@gmail.com last updated on 03/May/20 $$\:\frac{\overset{\:} {\mathrm{1}}}{\mathrm{x}^{\mathrm{2x}} }\:+\:\mathrm{x}^{−\mathrm{4x}} \:=\:\mathrm{6},\:\:\left(\mathrm{x}\:\neq\:\mathrm{0}\right) \\ $$$$\: \\ $$$$\:\mathrm{x}\:=\:\underset{\:} {?} \\ $$ Commented by MJS last updated…
Question Number 91850 by Power last updated on 03/May/20 Commented by mr W last updated on 03/May/20 $${you}\:{are}\:{back}!\:{the}\:{same}\:{questions}\:{seem} \\ $$$${to}\:{be}\:{back}\:{too}… \\ $$ Commented by mr…