Question Number 61778 by naka3546 last updated on 08/Jun/19 $${Any}\:\:{integer}\left({s}\right)\:\:{which}\:\:{fulfill}\:\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:{n}^{\mathrm{3}} \:−\:\mathrm{5}{n}^{\mathrm{2}} \:+\:\mathrm{5}{n}\:+\:\mathrm{1}\:\:\mid\:\:{n}!\:\:\:\:? \\ $$ Answered by MJS last updated on 08/Jun/19 $$\frac{{n}!}{{n}^{\mathrm{3}} −\mathrm{5}{n}^{\mathrm{2}}…
Question Number 127305 by MathSh last updated on 28/Dec/20 $$\left({a}−\mathrm{3}\right)^{−\frac{\mathrm{1}}{\mathrm{5}}} \\ $$$${the}\:{set}\:{of}\:{possible}\:{values}\:{of}\:{a} \\ $$$$\left.{a}\right)\left(−\infty;+\infty\right) \\ $$$$\left.{b}\right)\left(\mathrm{3};+\infty\right) \\ $$$$\left.{e}\right){a}\neq\mathrm{3} \\ $$ Answered by MJS_new last updated…
Question Number 61770 by aliesam last updated on 08/Jun/19 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 61754 by naka3546 last updated on 08/Jun/19 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 192816 by All last updated on 28/May/23 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 127280 by mohammad17 last updated on 28/Dec/20 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 127277 by Khalmohmmad last updated on 28/Dec/20 $${A}=\begin{bmatrix}{\mathrm{1}\:\:\:\mathrm{2}\:\:\:\:\:\mathrm{3}}\\{\mathrm{2}\:\:\:\mathrm{3}\:\:\:\:\:\mathrm{1}}\\{\mathrm{3}\:\:\:\:\mathrm{2}\:\:\:\:\mathrm{1}}\end{bmatrix} \\ $$$${det}\left({M}_{\mathrm{33}} \right)^{{T}} =? \\ $$ Answered by liberty last updated on 28/Dec/20 $${what}\:{the}\:{meaning}\:{M}_{\mathrm{33}} \:?\:{Minor}?…
Question Number 61738 by rajesh4661kumar@gamil.com last updated on 07/Jun/19 Answered by MJS last updated on 07/Jun/19 $$\mathrm{strictly}\:\mathrm{logical} \\ $$$$\:\:\:\:{A}\:\:\:\:\:\:\:\:\:\:{B}\:\:\:\:\:\:\:\:\:\:{A}\Rightarrow{B} \\ $$$${false}\:\:\:{false}\:\:\:\:\:\:\:\:{true} \\ $$$${false}\:\:\:\:{true}\:\:\:\:\:\:\:\:\:{true} \\ $$$$\:{true}\:\:\:\:{false}\:\:\:\:\:\:\:{false}…
Question Number 127271 by Jamshidbek last updated on 28/Dec/20 Commented by MJS_new last updated on 28/Dec/20 $$\mathrm{no}\:“\mathrm{nice}''\:\mathrm{exact}\:\mathrm{solution},\:\mathrm{better}\:\mathrm{solve}\:\mathrm{approximately} \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 192797 by York12 last updated on 27/May/23 $$\boldsymbol{{If}}\:\boldsymbol{{x}}\:\&\:\boldsymbol{{y}}\:\boldsymbol{{are}}\:\boldsymbol{{both}}\:\boldsymbol{{positive}}\:\boldsymbol{{integers}}\:\boldsymbol{{then}} \\ $$$$\boldsymbol{{then}}\:\boldsymbol{{show}}\:\boldsymbol{{if}}\:\boldsymbol{{it}}\:\boldsymbol{{possiple}}\:\boldsymbol{{that}}\:\boldsymbol{{x}}^{\mathrm{2}} +\boldsymbol{{y}}+\mathrm{1}\:\&\:\boldsymbol{{y}}^{\mathrm{2}} \:+\:\mathrm{4}\boldsymbol{{x}}\:+\:\mathrm{3}\:\boldsymbol{{be}}\:\boldsymbol{{both}}\: \\ $$$$\boldsymbol{{perfect}}\:\boldsymbol{{squares}}\:\boldsymbol{{simultaneously}}. \\ $$ Answered by witcher3 last updated on 27/May/23…