Question Number 74265 by Maclaurin Stickker last updated on 21/Nov/19 $${Determine}\:{the}\:{values}\:{of}\:{m}\in\mathbb{R}\:{for}\: \\ $$$${which}\:{the}\:{function}\:{f}\left({x}\right)=\frac{\mathrm{1}}{\:\sqrt{\mathrm{2}{x}^{\mathrm{2}} −{mx}+{m}}} \\ $$$${is}\:{the}\:{set}\:{of}\:{real}\:{numbers}. \\ $$ Answered by MJS last updated on 21/Nov/19…
Question Number 8728 by kuldeep singh raj last updated on 24/Oct/16 $$\int\mathrm{cos}\:{x}/\mathrm{4}−{x}^{\mathrm{2}} \\ $$$$\int\frac{\mathrm{cos}\:{x}}{\mathrm{4}−{x}^{\mathrm{2}} } \\ $$$$ \\ $$ Commented by prakash jain last updated…
Question Number 74263 by malikmasood3535@gmail.com last updated on 21/Nov/19 $$\int_{\mathrm{0}} ^{{x}} {e}^{{x}} \mathrm{cos}\:{e}^{{x}} {e}^{{x}} {dx} \\ $$ Commented by mathmax by abdo last updated on…
Question Number 139799 by Study last updated on 01/May/21 $${x}+\sqrt{{y}}=\mathrm{11} \\ $$$$\sqrt{{x}}+{y}=\mathrm{7} \\ $$$${x}=?\:\:\:\:\:\:\:{y}=? \\ $$ Commented by MJS_new last updated on 01/May/21 $${x}\geqslant\mathrm{0}\wedge{y}\geqslant\mathrm{0} \\…
Question Number 8721 by swapnil last updated on 24/Oct/16 $$\mathrm{If}\:\mathrm{z}\in\mathrm{C}\:\mathrm{satisfies} \\ $$$$\mid\mathrm{z}^{\mathrm{3}} +\mathrm{z}^{−\mathrm{3}} \mid\leqslant\mathrm{2} \\ $$$${t}\mathrm{hen}\:\mathrm{maximum}\:\mathrm{possible}\:\mathrm{value}\:\mathrm{of}\mid\mathrm{z}+\mathrm{z}^{−\mathrm{1}} \mid\mathrm{is}? \\ $$ Commented by 123456 last updated on…
Question Number 8720 by www.matikzone.tk last updated on 24/Oct/16 Commented by prakash jain last updated on 24/Oct/16 $${what}\:{is}\:{meant}\:{by}\:{a}_{\mathrm{log}{c}} \\ $$ Commented by www.matikzone.tk last updated…
Question Number 139789 by mnjuly1970 last updated on 01/May/21 $$\:\:\:\:\:\:\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:……\mathscr{M}{athematical}\:…\:…\:…\:\mathscr{A}{nalysis}……. \\ $$$$\:\:\:\:{evaluation}\:::\:\mathscr{F}\::=\int_{\mathrm{0}} ^{\:\infty} {e}^{\frac{−\mathrm{2}}{{x}}} {sin}^{\mathrm{2}} \left(\frac{\mathrm{2}}{{x}}\right){dx}=? \\ $$$$ \\ $$$$\:\:\:\: \\ $$ Answered…
Question Number 8718 by www.matikzone.tk last updated on 24/Oct/16 $$\frac{\left({x}−\mathrm{5}\right)^{{x}^{\mathrm{2}} −\mathrm{11}×−\mathrm{26}} +\left({x}−\mathrm{5}\right)^{{x}^{\mathrm{2}} −\mathrm{171}×+\mathrm{26}} }{{x}^{\mathrm{2}} +\mathrm{3}{x}−\mathrm{203}}={x}\:.\: \\ $$$${fine}\:{x}. \\ $$$$ \\ $$ Commented by www.matikzone.tk last…
Question Number 74246 by TawaTawa last updated on 20/Nov/19 Answered by MJS last updated on 20/Nov/19 $$\mathrm{1}\:\mathrm{2}\:\mathrm{49} \\ $$$$… \\ $$$$\mathrm{1}\:\mathrm{25}\:\mathrm{26} \\ $$$$\mathrm{24}\:\mathrm{triples} \\ $$$$\mathrm{2}\:\mathrm{3}\:\mathrm{47}…
Question Number 74244 by Maclaurin Stickker last updated on 20/Nov/19 $${Find}\:{x} \\ $$$${x}^{{log}_{\mathrm{4}\:} \sqrt{{x}}} ={x}^{{log}_{\mathrm{4}} {x}} −\mathrm{2} \\ $$ Answered by MJS last updated on…