Question Number 103260 by 675480065 last updated on 13/Jul/20 Answered by Rio Michael last updated on 13/Jul/20 $$\:\begin{cases}{{u}_{\mathrm{0}} \:=\:\mathrm{1}}\\{{u}_{{n}+\mathrm{1}} \:=\:\frac{\mathrm{2}{u}_{{n}} {v}_{{n}} }{{u}_{{n}} +\:{v}_{{n}} }}\end{cases}\:\mathrm{and}\:\begin{cases}{{v}_{\mathrm{0}} \:=\:\mathrm{2}}\\{{v}_{{n}+\mathrm{1}\:}…
Question Number 103253 by Study last updated on 13/Jul/20 $$\:\sqrt[{{i}}]{{i}}=????? \\ $$ Answered by Dwaipayan Shikari last updated on 13/Jul/20 $${i}^{\frac{\mathrm{1}}{{i}}} ={i}^{−{i}} \:\:\:\:\left(\frac{\mathrm{1}}{{i}}=\frac{{i}}{{i}^{\mathrm{2}} }=−{i}\right) \\…
Question Number 168781 by Oktamboy last updated on 17/Apr/22 Commented by Oktamboy last updated on 17/Apr/22 $${Bularniyam}\:{ko}'{rib}\:{beringlar}. \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 168753 by mathlove last updated on 17/Apr/22 $$\int\frac{{dx}}{\:\sqrt{{sin}^{−\mathrm{1}} \left({x}\right)}}=? \\ $$ Commented by safojontoshtemirov last updated on 17/Apr/22 $${Eliptik}\:{integral} \\ $$ Terms of…
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Question Number 168721 by mathlove last updated on 16/Apr/22 Answered by Rasheed.Sindhi last updated on 16/Apr/22 $${x}^{\mathrm{2}} {f}\left({x}\right)−\mathrm{2}{f}\left(\mathrm{1}/{x}\right)={g}\left({x}\right)……….\left({i}\right) \\ $$$$\left(−{x}\right)^{\mathrm{2}} {f}\left(−{x}\right)−\mathrm{2}{f}\left(−\mathrm{1}/{x}\right)={g}\left(−{x}\right) \\ $$$${x}^{\mathrm{2}} {f}\left({x}\right)−\mathrm{2}{f}\left(\mathrm{1}/{x}\right)=−{g}\left({x}\right)……\left({ii}\right) \\…
Question Number 37642 by rajkashyap9870351376@gmail.com last updated on 16/Jun/18 $$\mathrm{3}^{\mathrm{3}\sqrt{\mathrm{250}}+\mathrm{7}^{\mathrm{3}\sqrt{\mathrm{16}}−\mathrm{4}^{\mathrm{3}\sqrt{\mathrm{54}}} } } \\ $$ Answered by Rio Mike last updated on 16/Jun/18 $$\mathrm{3}^{\mathrm{3}×\mathrm{5}\sqrt{\mathrm{10}}\:+\:\mathrm{7}^{\mathrm{12}\:−\:\mathrm{4}\:\mathrm{9}\sqrt{\mathrm{6}}} } \\…
Question Number 168709 by Shrinava last updated on 16/Apr/22 Commented by mr W last updated on 22/Apr/22 $${what}\:{is}\:{R}\:{in}\:\rho\leqslant\frac{\mathrm{3}\sqrt{\mathrm{3}}}{\mathrm{2}}{R}? \\ $$ Commented by mr W last…
Question Number 103170 by shaxzod last updated on 13/Jul/20 $${x}^{{x}^{{x}} } =\mathrm{3}\:\:\:\:\:\:{x}=? \\ $$$$ \\ $$ Commented by mr W last updated on 13/Jul/20 $${x}\approx\mathrm{1}.\mathrm{6351}…
Question Number 37627 by Joel579 last updated on 16/Jun/18 $$\mathrm{Given}\:\left\{{x}\right\}\:=\:{x}\:−\:\lfloor{x}\rfloor \\ $$$$\mathrm{How}\:\mathrm{many}\:\mathrm{real}\:\mathrm{solutions}\:\mathrm{from}\:\mathrm{equation} \\ $$$$\left\{{x}\right\}\:+\:\left\{{x}^{\mathrm{2}} \right\}\:=\:\mathrm{1} \\ $$$$\mathrm{with}\:−\mathrm{10}\:\leqslant\:{x}\:\leqslant\:\mathrm{10}\:? \\ $$ Answered by ajfour last updated on…