Question Number 93874 by i jagooll last updated on 15/May/20 $$\mathrm{find}\:\mathrm{k}\:\mathrm{if}\:\mathrm{the}\:\mathrm{vector}\:\left(\bar {\mathrm{1}}−\mathrm{2},\mathrm{k}\right)\:\mathrm{in}\:\mathbb{R}^{\mathrm{3}} \\ $$$$\mathrm{be}\:\mathrm{a}\:\mathrm{linear}\:\mathrm{combination}\:\mathrm{of}\:\mathrm{the} \\ $$$$\mathrm{vectors}\:\left(\mathrm{3},\mathrm{0},\mathrm{2}\right)\:\&\left(\mathrm{2},−\mathrm{1},−\mathrm{5}\right)\: \\ $$ Commented by i jagooll last updated on…
Question Number 159276 by amin96 last updated on 14/Nov/21 $$\underset{{x}\rightarrow\infty} {\mathrm{lim}}\left(\frac{\mathrm{1}}{{x}^{\mathrm{2}} +\mathrm{1}}+\frac{\mathrm{1}}{{x}^{\mathrm{2}} +\mathrm{4}}+\frac{\mathrm{1}}{{x}^{\mathrm{2}} +\mathrm{9}}+\ldots\right)=? \\ $$ Answered by Ar Brandon last updated on 14/Nov/21 $$=\underset{{x}\rightarrow\infty}…
Question Number 28201 by pieroo last updated on 21/Jan/18 $$\mathrm{prove}\:\mathrm{the}\:\mathrm{sine}\:\mathrm{rule}\:\mathrm{using}\:\mathrm{dot}\:\mathrm{product} \\ $$$$\mathrm{need}\:\mathrm{help}\:\mathrm{please} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 28034 by tawa tawa last updated on 18/Jan/18 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 93299 by Rio Michael last updated on 12/May/20 $$\mathrm{find}\:\mathrm{a}\:\mathrm{reduction}\:\mathrm{formulae}\:\mathrm{for}\:{I}_{{n}} \:=\:\int_{−\mathrm{1}} ^{\mathrm{0}} {x}^{{n}} \left(\mathrm{1}\:+\:{x}\right)^{\mathrm{2}} \:{dx} \\ $$ Commented by mathmax by abdo last updated…
Question Number 93249 by 1549442205 last updated on 12/May/20 $${calculate}\int_{\mathrm{0}} ^{\frac{\Pi}{\mathrm{2}}\:} \frac{{dx}}{\mathrm{2}+{cos}\mathrm{2}{x}} \\ $$ Commented by 1549442205 last updated on 12/May/20 $${Calculate}\:{its}\:{value}? \\ $$ Commented…
Question Number 27673 by ajfour last updated on 12/Jan/18 Commented by ajfour last updated on 12/Jan/18 $${Find}\:{vector}\:{eq}.\:{of}\:{blue}\:{line}\:{in} \\ $$$${given}\:{plane}\:{that}\:{makes}\:\:{a}\:{minimum} \\ $$$${angle}\:{with}\:{the}\:{given}\:{red}\:{line}. \\ $$ Terms of…
Question Number 27651 by Joel578 last updated on 12/Jan/18 $$\mathrm{A}\:\mathrm{positive}\:\mathrm{number}\:\mathrm{has}\:\mathrm{8}\:\mathrm{distinct}\:\mathrm{divisors} \\ $$$$\mathrm{Lets}\:\mathrm{say}\:{a},\:{b},\:{c},\:{d},\:{e},\:{f},\:{g}\:\mathrm{and}\:{h} \\ $$$$\mathrm{Given}\:\:{a}\:.\:{b}\:.\:{c}\:.\:{d}\:.\:{e}\:.\:{f}\:.\:{g}\:.\:{h}\:=\:\mathrm{3111696} \\ $$$$\mathrm{Find}\:\mathrm{that}\:\mathrm{number} \\ $$ Commented by Joel578 last updated on 12/Jan/18…
Question Number 27635 by amit96 last updated on 11/Jan/18 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 27555 by amit96 last updated on 09/Jan/18 Terms of Service Privacy Policy Contact: info@tinkutara.com