Question Number 106314 by Study last updated on 04/Aug/20 Answered by bemath last updated on 04/Aug/20 $$\mathrm{GP}\:\Rightarrow\mathrm{S}\:=\:\frac{\mathrm{1}}{\mathrm{1}−\left(−\mathrm{1}\right)}\:=\:\frac{\mathrm{1}}{\mathrm{2}} \\ $$$$\mathrm{1}+\mathrm{1}.\left(−\mathrm{1}\right)+\mathrm{1}\left(−\mathrm{1}\right)^{\mathrm{2}} +\mathrm{1}\left(−\mathrm{1}\right)^{\mathrm{3}} +… \\ $$ Commented by…
Question Number 171849 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$$\mathrm{3}^{\mathrm{2}{x}+{y}} =\mathrm{12} \\ $$$$\mathrm{2}^{{x}−{y}} =\mathrm{4} \\ $$ Commented by kaivan.ahmadi last updated on 21/Jun/22…
Question Number 171847 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$${log}_{{x}} \mathrm{10}+{log}_{{x}^{\mathrm{2}} } \mathrm{10}=\mathrm{6} \\ $$ Commented by kaivan.ahmadi last updated on 21/Jun/22 $${log}_{{x}}…
Question Number 171844 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$${x}^{\mathrm{5}} −\mathrm{5}{x}^{\mathrm{4}} +\mathrm{9}{x}^{\mathrm{3}} −\mathrm{9}{x}^{\mathrm{2}} +\mathrm{5}{x}−\mathrm{1}=\mathrm{0} \\ $$ Answered by floor(10²Eta[1]) last updated on 21/Jun/22…
Question Number 171846 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$${x}^{\mathrm{9}} −\mathrm{2}{x}^{\mathrm{5}} −\mathrm{3}{x}=\mathrm{0} \\ $$ Commented by kaivan.ahmadi last updated on 21/Jun/22 $${x}\left({x}^{\mathrm{8}} −\mathrm{2}{x}^{\mathrm{4}}…
Question Number 171841 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$$\mathrm{2}^{\left(\mathrm{5}{x}−\mathrm{20}\right)} =\mathrm{1}! \\ $$ Answered by puissant last updated on 23/Jun/22 $$\Rightarrow\:\left(\mathrm{5}{x}−\mathrm{20}\right){ln}\mathrm{2}\:=\:\mathrm{0} \\ $$$$\Rightarrow\:\mathrm{5}{x}−\mathrm{20}=\mathrm{0}…
Question Number 171840 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$${a}^{\mathrm{3}} +\mathrm{9}{ab}^{\mathrm{2}} =\mathrm{26} \\ $$$${a}^{\mathrm{2}} {b}+{ab}^{\mathrm{3}} =\mathrm{15} \\ $$ Terms of Service Privacy Policy…
Question Number 171836 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$${x}+\mathrm{3}{y}=\mathrm{1} \\ $$$${xy}={y}^{\mathrm{2}} −\mathrm{3} \\ $$ Answered by Rasheed.Sindhi last updated on 21/Jun/22 $${x}+\mathrm{3}{y}=\mathrm{1}\Rightarrow{x}=\mathrm{1}−\mathrm{3}{y}…
Question Number 171838 by Mikenice last updated on 21/Jun/22 $${solve}: \\ $$$$\mathrm{4}^{{x}^{\mathrm{2}} } +\mathrm{3}{x}=\mathrm{6} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 171839 by Mikenice last updated on 21/Jun/22 $${solve}\:{the}\:{simultaneous}\:{eqn} \\ $$$${y}={ax}^{\mathrm{2}} +{bx}+{c} \\ $$$${y}={b}_{\mathrm{1}} {x}+{c}_{\mathrm{1}} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com