Question Number 174036 by nadovic last updated on 23/Jul/22 $$\:\:\mathrm{Factorize}\:{x}^{\mathrm{2}} \:+\:\sqrt{\mathrm{2}{x}\:}+\:{x}\:+\:\mathrm{2} \\ $$ Answered by dragan91 last updated on 23/Jul/22 $$\mathrm{x}^{} =\mathrm{t}^{\mathrm{2}} \\ $$$$\mathrm{t}^{\mathrm{4}} +\mathrm{t}\sqrt{\mathrm{2}}+\mathrm{t}^{\mathrm{2}}…
Question Number 174029 by mathlove last updated on 23/Jul/22 $${x}+{y}=\mathrm{1} \\ $$$${x}^{\mathrm{5}} +{xy}+{y}^{\mathrm{5}} ={x}^{\mathrm{2}} {y}^{\mathrm{2}\:\:\:\:\:\:} \\ $$$${faind}\:{the}\:{volue}\:{of}\:\:\:{x}^{\mathrm{2022}} +{xy}+{y}^{\mathrm{2022}} =? \\ $$ Commented by MJS_new last…
Question Number 174023 by dragan91 last updated on 22/Jul/22 Commented by dragan91 last updated on 23/Jul/22 $$ \\ $$$$\mathrm{used}\:\mathrm{formula}: \\ $$$${sinx}+{siny}=\mathrm{2}{sin}\frac{{x}+{y}}{\mathrm{2}}{cos}\frac{{x}−{y}}{\mathrm{2}} \\ $$$${sin}\left({x}+{y}\right)={sin}\left({x}\right){cos}\left({y}\right)+{sin}\left({y}\right){cos}\left({x}\right) \\ $$$${sin}^{\mathrm{2}}…
Question Number 108480 by I want to learn more last updated on 17/Aug/20 Answered by Rasheed.Sindhi last updated on 17/Aug/20 $$\:\:\:\:\:\:{x}^{\mathrm{2}} +{x}+\mathrm{1}=\mathrm{0}\:\:,\:\:{x}^{\mathrm{500}} +\frac{\mathrm{1}}{{x}^{\mathrm{500}} }=? \\…
Question Number 173997 by mnjuly1970 last updated on 22/Jul/22 $$ \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:{If}\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\sqrt[{\mathrm{3}}]{{x}}\:−\:\mathrm{3}\:=\:\sqrt[{\mathrm{3}}]{{x}−\mathrm{36}} \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:{then}\:\:\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\frac{{x}^{\:\mathrm{2}} −\mathrm{1}}{{x}}\:=\:?\: \\ $$$$\:\:\:\:\:\:\: \\ $$ Answered by…
Question Number 173992 by dragan91 last updated on 22/Jul/22 Commented by mr W last updated on 22/Jul/22 $${no}\:{answer}\:{seems}\:{to}\:{be}\:{correct}.\:{i}\:{got} \\ $$$$\mathrm{5456}. \\ $$ Answered by mr…
Question Number 173984 by Shrinava last updated on 22/Jul/22 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 42910 by veerendravyas1974@gmail.com last updated on 04/Sep/18 $${whatshouldbesubtructedfrom}\left(\mathrm{2}{a}+\mathrm{8}{b}+\mathrm{90}\right){toget}\left(−\mathrm{3}{a}+\mathrm{7}{b}+\mathrm{16}\right)? \\ $$ Answered by tanmay.chaudhury50@gmail.com last updated on 04/Sep/18 $$\left(\mathrm{2}{a}+\mathrm{8}{b}+\mathrm{90}\right)−{x}=\left(−\mathrm{3}{a}+\mathrm{7}{b}+\mathrm{16}\right) \\ $$$${x}=\left(\mathrm{2}{a}+\mathrm{8}{b}+\mathrm{90}\right)−\left(−\mathrm{3}{a}+\mathrm{7}{b}+\mathrm{16}\right) \\ $$$${x}=\mathrm{2}{a}+\mathrm{8}{b}+\mathrm{90}+\mathrm{3}{a}−\mathrm{7}{b}−\mathrm{16} \\…
Question Number 173981 by AgniMath last updated on 22/Jul/22 Answered by Frix last updated on 22/Jul/22 $${a}\geqslant\mathrm{0}\wedge{b}\geqslant\mathrm{0}\:\Rightarrow\:\mathrm{we}\:\mathrm{can}\:\mathrm{square} \\ $$$$\frac{\left({a}+{b}\right)^{\mathrm{2}} }{\mathrm{4}}\geqslant{ab} \\ $$$$\left({a}+{b}\right)^{\mathrm{2}} \geqslant\mathrm{4}{ab} \\ $$$${a}^{\mathrm{2}}…
Question Number 173978 by dragan91 last updated on 22/Jul/22 $$\mathrm{Solve}\:\mathrm{system}\:\mathrm{of}\:\mathrm{equations}: \\ $$$$\mathrm{x}+\frac{\mathrm{3x}−\mathrm{y}}{\mathrm{x}^{\mathrm{2}} +\mathrm{y}^{\mathrm{2}} }=\mathrm{3} \\ $$$$\mathrm{y}−\frac{\mathrm{x}+\mathrm{3y}}{\mathrm{x}^{\mathrm{2}} +\mathrm{y}^{\mathrm{2}} }=\mathrm{0} \\ $$$$ \\ $$ Answered by Frix…