Question Number 171821 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$${x}\sqrt{{x}}\:−\mathrm{11}\sqrt{{x}}\:=\mathrm{10},\:{find}\:{x}−\sqrt{{x}} \\ $$ Commented by mr W last updated on 21/Jun/22 $${let}\:{t}=\sqrt{{x}}>\mathrm{0} \\ $$$${t}^{\mathrm{3}}…
Question Number 171826 by Mikenice last updated on 21/Jun/22 $${if}\:{a}+{b}+{c}=\mathrm{0},{find}\:{the}\:{value}\:{of}\: \\ $$$$\frac{{a}^{\mathrm{2}} }{{bc}}+\frac{{b}^{\mathrm{2}} }{{ca}}+\frac{{c}^{\mathrm{2}} }{{ab}} \\ $$ Answered by nimnim last updated on 21/Jun/22 $$\frac{{a}^{\mathrm{2}}…
Question Number 171820 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$${x}^{{x}} =\mathrm{2}^{\mathrm{2048}} \\ $$ Commented by mr W last updated on 21/Jun/22 $${x}^{{x}} =\mathrm{2}^{\mathrm{2048}}…
Question Number 171822 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$${x}^{{x}^{{x}^{\mathrm{2017}} } } =\mathrm{2017} \\ $$ Commented by mr W last updated on 21/Jun/22…
Question Number 171823 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{y}: \\ $$$${y}^{\mathrm{4}} −\mathrm{34}{y}^{\mathrm{2}} +\mathrm{225}=\mathrm{0} \\ $$ Answered by nimnim last updated on 21/Jun/22 $$\left({y}^{\mathrm{2}} −\mathrm{9}\right)\left({y}^{\mathrm{2}}…
Question Number 171816 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$$\frac{\mathrm{3}\left({x}−\mathrm{2}\right)+\mathrm{4}\sqrt{\mathrm{2}{x}^{\mathrm{3}} −\mathrm{3}{x}+\mathrm{1}}}{\mathrm{2}\left({x}^{\mathrm{3}} −\mathrm{1}\right)}=\mathrm{1} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 171813 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$${x}+\frac{\mathrm{10}}{\:\sqrt{{x}^{\mathrm{2}} +\mathrm{4}}}=\sqrt{{x}^{\mathrm{2}} +\mathrm{4}} \\ $$$$ \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 106281 by bemath last updated on 04/Aug/20 $$\sqrt{\mathrm{x}+\mathrm{50}}+\sqrt{\mathrm{y}+\mathrm{100}}+\sqrt{\mathrm{z}+\mathrm{150}}=\frac{\mathrm{x}+\mathrm{y}+\mathrm{z}}{\mathrm{4}}+\mathrm{78} \\ $$$$\mathrm{find}\:\mathrm{x}+\mathrm{y}−\mathrm{z}\: \\ $$ Answered by bobhans last updated on 04/Aug/20 $$\mathrm{4}\sqrt{\mathrm{x}+\mathrm{50}}+\mathrm{4}\sqrt{\mathrm{y}+\mathrm{100}}+\mathrm{4}\sqrt{\mathrm{z}+\mathrm{150}}\:=\mathrm{x}+\mathrm{y}+\mathrm{z}+\mathrm{312} \\ $$$$\left.\left(\left.\mathrm{x}+\mathrm{50}\right)−\mathrm{4}\sqrt{\mathrm{x}+\mathrm{50}}\right)+\left(\mathrm{y}+\mathrm{100}\right)−\mathrm{4}\sqrt{\mathrm{y}+\mathrm{100}}\right)+\mathrm{z}+\mathrm{150}−\mathrm{4}\sqrt{\mathrm{z}+\mathrm{150}}+\mathrm{12}=\mathrm{0} \\…
Question Number 171812 by Shrinava last updated on 21/Jun/22 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 171815 by Mikenice last updated on 21/Jun/22 $${solve}\:{for}\:{x}: \\ $$$$\left(\mathrm{2}−{x}^{\mathrm{2}} \right)^{{x}^{\mathrm{2}} −\mathrm{3}\sqrt{\mathrm{2}\:}\:{x}+\mathrm{4}} =\mathrm{1} \\ $$ Answered by Rasheed.Sindhi last updated on 21/Jun/22 $$\left(\mathrm{2}−{x}^{\mathrm{2}}…