Question Number 58880 by jayanta10 last updated on 01/May/19 $${t}=\frac{\mathrm{1}}{\mathrm{1}−\mathrm{4}^{\frac{\mathrm{1}}{\mathrm{4}}} }\:\:\:\:\:\:{find}\:{the}\:{value}\:{of}\:{t} \\ $$ Commented by gunawan last updated on 01/May/19 $${t}=\frac{\mathrm{1}}{\mathrm{1}−\sqrt{\mathrm{2}}}×\frac{\mathrm{1}+\sqrt{\mathrm{2}}}{\mathrm{1}+\sqrt{\mathrm{2}}}=−\mathrm{1}−\sqrt{\mathrm{2}} \\ $$ Terms of…
Question Number 124347 by Dwaipayan Shikari last updated on 02/Dec/20 Commented by Dwaipayan Shikari last updated on 02/Dec/20 $${What}\:{will}\:\:{be}\:{the}\:{approach}\:{to}\:{this}\:{problem}? \\ $$ Answered by mindispower last…
Question Number 189865 by uchihayahia last updated on 23/Mar/23 $$ \\ $$$$\:{i}\:{know}\:{b}_{{n}} =\mathrm{0},\:{but}\:{a}_{\mathrm{0}} =\frac{\mathrm{4}}{\mathrm{3}}{F}_{\mathrm{0}} \left({according}\:\right. \\ $$$$\left.\:{to}\:{solution}\right)\:{my}\:{answer}\:{is}\:{a}_{\mathrm{0}} =\frac{\mathrm{8}}{\mathrm{3}}{F}_{\mathrm{0}} \\ $$$$\:{where}\:{did}\:{i}\:{did}\:{wrong}\:{how}\:{to} \\ $$$${find}\:{answer}\:\left({Fourier}\:{transformation}\right) \\ $$$$\:{like}\:{picture}\:{below}\:\left({in}\:{the}\:{comment}?\right. \\…
Question Number 124320 by sogol last updated on 02/Dec/20 $${z}+\frac{\mathrm{1}}{{z}}=\mathrm{1} \\ $$$${z}^{\mathrm{3}} =?? \\ $$ Answered by Dwaipayan Shikari last updated on 02/Dec/20 $${z}^{\mathrm{2}} −{z}+\mathrm{1}=\mathrm{0}\Rightarrow{z}=\frac{\mathrm{1}\pm{i}\sqrt{\mathrm{3}}}{\mathrm{2}}={e}^{\pm\frac{{i}\pi}{\mathrm{3}}}…
Question Number 124321 by sogol last updated on 02/Dec/20 $${f}\left({x},{y},{z}\right)={z}^{\mathrm{2}} {yz}^{\mathrm{3}} \\ $$$${A}={xzi}−{y}^{\mathrm{2}} {j}+\mathrm{2}{x}^{\mathrm{2}} {yk} \\ $$$${div}\left({fA}\right)=? \\ $$$${curl}\left({fA}\right)=? \\ $$ Answered by Ar Brandon…
Question Number 189844 by Mastermind last updated on 22/Mar/23 $$\mathrm{li}\underset{\mathrm{x}\rightarrow\infty} {\mathrm{m}}\left[\mathrm{xsin}\left(\frac{\pi}{\mathrm{x}}\right)\right] \\ $$$$ \\ $$$$\mathrm{Hi} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
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Question Number 124302 by Dwaipayan Shikari last updated on 02/Dec/20 $${n}=\mathrm{2}^{{n}−\mathrm{1}} {sin}\left(\frac{\pi}{{n}}\right){sin}\left(\frac{\mathrm{2}\pi}{{n}}\right)….{sin}\left(\frac{{n}−\mathrm{1}}{{n}}\pi\right)\:\:{prove}\: \\ $$$$ \\ $$ Answered by mnjuly1970 last updated on 02/Dec/20 $${solution} \\…
Question Number 58750 by tanmay last updated on 29/Apr/19 Commented by tanmay last updated on 29/Apr/19 Commented by tanmay last updated on 29/Apr/19 $${it}\:{is}\:{the}\:{source}… \\…
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