Question Number 212918 by MrGaster last updated on 26/Oct/24 $$\mathrm{The}\:\mathrm{expected}\:\mathrm{number}\:\mathrm{of}\:\mathrm{values}\:\mathrm{drawn}\: \\ $$$$\mathrm{fromthe}\:\mathrm{interval}\left[\:\mathrm{0}\:,\mathrm{1}\right]\:\mathrm{at}\:\mathrm{random}\:\mathrm{if}\:\mathrm{the}\:\mathrm{sum}\: \\ $$$$\mathrm{ofthe}\:\mathrm{values}\:\mathrm{drawn}\:\mathrm{so}\:\mathrm{far}\:\mathrm{is}\:\mathrm{less}\:\mathrm{than}\:\mathrm{1},\:\mathrm{is}\:\mathrm{too} \\ $$$$\mathrm{cntinue}\:\mathrm{drawing}\:\mathrm{what}\:\mathrm{is}\:\mathrm{the}\:\mathrm{expectede} \\ $$$$\mathrm{numbr}\:\mathrm{of}\:\mathrm{draws} \\ $$ Terms of Service Privacy Policy…
Question Number 212886 by MrGaster last updated on 26/Oct/24 $$\int\frac{\mathrm{sin10}{x}}{\mathrm{sin}\:{x}}{dx}. \\ $$ Answered by Ghisom last updated on 26/Oct/24 $$\int\frac{\mathrm{sin}\:\mathrm{10}{x}}{\mathrm{sin}\:{x}}{dx}= \\ $$$$=\mathrm{4}\int\mathrm{cos}\:{x}\:\left(\mathrm{cos}\:\mathrm{8}{x}\:+\mathrm{cos}\:\mathrm{4}{x}\:+\frac{\mathrm{1}}{\mathrm{2}}\right){dx}= \\ $$$$\:\:\:\:\:\left[{t}=\mathrm{sin}\:{x}\right] \\…
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Question Number 212906 by issac last updated on 26/Oct/24 $$\mathrm{Pls}\:\mathrm{i}\:\mathrm{need}\:\mathrm{a}\:\mathrm{help}.. \\ $$$$\mathrm{from}\:\mathrm{Ordinary}\:\mathrm{differantial}\:\mathrm{Equation} \\ $$$${t}^{\mathrm{2}} {y}^{\left(\mathrm{2}\right)} \left({t}\right)+{t}\centerdot{y}^{\left(\mathrm{1}\right)} \left({t}\right)+\left({t}^{\mathrm{2}} −\nu^{\mathrm{2}} \right){y}\left({t}\right)=\mathrm{0} \\ $$$$\mathrm{we}\:\mathrm{Already}\:\mathrm{Know} \\ $$$$\mathrm{Solution}\:{y}\left({t}\right)={C}_{\mathrm{1}} {J}_{\nu} \left({t}\right)+{C}_{\mathrm{2}}…
Question Number 212901 by ajfour last updated on 26/Oct/24 Commented by ajfour last updated on 26/Oct/24 $${Find}\:{x}\:{and}\:{u}_{{min}} . \\ $$ Commented by ajfour last updated…
Question Number 212896 by MrGaster last updated on 26/Oct/24 $$\int\frac{{dx}}{{x}^{\mathrm{5}} −\mathrm{1}} \\ $$ Commented by Frix last updated on 26/Oct/24 $${x}^{\mathrm{5}} −\mathrm{1}=\left({x}−\mathrm{1}\right)\left({x}^{\mathrm{2}} +\frac{\mathrm{1}−\sqrt{\mathrm{5}}}{\mathrm{2}}{x}+\mathrm{1}\right)\left({x}^{\mathrm{2}} +\frac{\mathrm{1}+\sqrt{\mathrm{5}}}{\mathrm{2}}{x}+\mathrm{1}\right) \\…
Question Number 212899 by vasil92 last updated on 26/Oct/24 Answered by MrGaster last updated on 02/Nov/24 $$\underset{{n}\rightarrow\infty} {\mathrm{lim}}\int_{\mathrm{0}} ^{\mathrm{1}} \sqrt{\mathrm{1}−{x}^{{n}} }{dx}=\mathrm{1} \\ $$$$=\underset{{n}\rightarrow\infty} {\mathrm{lim}}\left[{x}−\frac{{x}^{{n}−\mathrm{1}} }{\left({n}+\mathrm{1}\right)\centerdot^{\mathrm{2}}…
Question Number 212829 by mr W last updated on 25/Oct/24 Commented by mr W last updated on 25/Oct/24 $${find}\:{the}\:{total}\:{area}\:{of}\:{the}\:{rectangle}. \\ $$ Answered by ajfour last…
Question Number 212881 by cherokeesay last updated on 25/Oct/24 Commented by Spillover last updated on 25/Oct/24 $${Qn}\:\mathrm{212829}\:{check} \\ $$ Commented by cherokeesay last updated on…
Question Number 212844 by efronzo1 last updated on 25/Oct/24 $$\:\:\:\cancel{\downharpoonleft}\underline{\:} \\ $$ Commented by AlagaIbile last updated on 29/Oct/24 $$\:{det}\left({S}^{\mathrm{2}} \right)\:=\:{det}^{\mathrm{2}} \left({S}\right)\:=\:\mathrm{36} \\ $$$$\:{det}\left({S}\right)\:=\:\pm\:\mathrm{6} \\…