Question Number 224938 by fkwow344 last updated on 13/Oct/25 $$\mathcal{S};\left({x},{y},{z}\right)\in\mathbb{R}^{\mathrm{3}} \mid{x}^{\mathrm{2}} +{y}^{\mathrm{2}} +{z}^{\mathrm{2}} ={r}^{\mathrm{2}} \\ $$$$\mathrm{Find}\:\mathrm{Geodesic}\:\mathrm{equation} \\ $$$$\frac{\mathrm{d}\:\:}{\mathrm{d}{t}}\centerdot\frac{\mathrm{d}{x}^{{i}} }{\mathrm{d}{t}}+\Gamma_{{jk}} ^{{i}} \frac{\mathrm{d}{x}^{{j}} }{\mathrm{d}{t}}\centerdot\frac{\mathrm{d}{x}^{{k}} }{\mathrm{d}{t}}=\mathrm{0}\:\:,\:\:\Gamma_{{jk}} ^{{i}} =\mathrm{g}^{{il}}…
Question Number 224951 by fantastic last updated on 13/Oct/25 Answered by fkwow344 last updated on 13/Oct/25 $${howdy} \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 224947 by fantastic last updated on 13/Oct/25 $${REDACTED}\: \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 224924 by fantastic last updated on 12/Oct/25 $$\underset{\mathrm{0}} {\overset{\mathrm{2}\pi} {\int}}\frac{{x}\mathrm{sin}^{\mathrm{2}{n}} {x}}{\mathrm{sin}^{\mathrm{2}{n}} {x}+\mathrm{cos}^{\mathrm{2}{n}} {x}}\:{dx}=\pi^{\mathrm{2}} \:\left({prove}\right) \\ $$ Commented by fantastic last updated on 12/Oct/25…
Question Number 224926 by fantastic last updated on 12/Oct/25 $$\int\:\frac{\mathrm{sin}\:{x}}{{x}}\:{dx} \\ $$ Answered by fkwow344 last updated on 13/Oct/25 $$\mathrm{Si}\left({x}\right)+{C} \\ $$ Terms of Service…
Question Number 224922 by fantastic last updated on 12/Oct/25 $${Domain} \\ $$$${f}\left({x}\right)=\sqrt{\mathrm{log}\:_{{e}} \left({x}^{\mathrm{2}} −\mathrm{6}{x}+\mathrm{6}\right)} \\ $$ Answered by Raphael254 last updated on 12/Oct/25 $$ \\…
Question Number 224919 by fkwow344 last updated on 12/Oct/25 $${T}\left({x},{y}\right);\mathbb{R}^{\mathrm{2}} \rightarrow\mathbb{R}\:,\:\:{T}\left({x},{y}\right)=\left(\frac{{x}}{{a}}\right)^{\mathrm{2}} +\left(\frac{{y}}{{b}}\right)^{\mathrm{2}} \\ $$$${K}\left({x},{y}\right)=\frac{\mathrm{4}}{{a}^{\mathrm{2}} {b}^{\mathrm{2}} \left(\mathrm{1}+\frac{\mathrm{4}{x}^{\mathrm{2}} }{{a}^{\mathrm{4}} }+\frac{\mathrm{4}{y}^{\mathrm{2}} }{{b}^{\mathrm{4}} }\right)^{\mathrm{2}} } \\ $$$$\int_{\:\mathcal{S}} \mathrm{d}\boldsymbol{\mathrm{r}}^{\mathrm{2}} {K}=?…
Question Number 224908 by Tinku Tara last updated on 11/Oct/25 $$\mathrm{Hello}\:\mathrm{Everyone} \\ $$$$\mathrm{We}\:\mathrm{recently}\:\mathrm{did}\:\mathrm{an}\:\mathrm{update}\:\mathrm{that} \\ $$$$\mathrm{cause}\:\mathrm{view}\:\mathrm{older}\:\mathrm{button}\:\mathrm{to}\:\mathrm{be}\:\mathrm{partially} \\ $$$$\mathrm{hidden}\:\mathrm{behind}\:\mathrm{the}\:\mathrm{navigation}\:\mathrm{button}. \\ $$$$\mathrm{We}\:\mathrm{will}\:\mathrm{release}\:\mathrm{an}\:\mathrm{update}\:\mathrm{soon}. \\ $$$$ \\ $$$$\boldsymbol{\mathrm{workaround}} \\ $$$$\mathrm{Tap}\:+\:\mathrm{sign}\:\mathrm{at}\:\mathrm{top}\:\mathrm{of}\:\mathrm{screen}\:\mathrm{to}\:\mathrm{open}…
Question Number 224907 by fantastic last updated on 11/Oct/25 $${Let}\:{B}=\left\{\left({x},{y},{z}\right)\in\mathbb{R}^{\mathrm{3}} :{x}^{\mathrm{2}} +{y}^{\mathrm{2}} +{z}^{\mathrm{2}} \leqslant\mathrm{1}\right\} \\ $$$${and}\:{define}\:{u}\left({x},{y},{z}\right)=\mathrm{sin}\:\left(\left(\mathrm{1}−{x}^{\mathrm{2}} −{y}^{\mathrm{2}} −{z}^{\mathrm{2}} \right)^{\mathrm{2}} \right) \\ $$$${for}\:\left({x},{y},{z}\right)\in{B}. \\ $$$${Then}\:{the}\:{value}\:{of} \\…
Question Number 224896 by mr W last updated on 11/Oct/25 Commented by mr W last updated on 11/Oct/25 $${Tinku}\:{Tara}\:{sir}: \\ $$$${please}\:{check}\:{following}\:{issues}: \\ $$$$\left.\mathrm{1}\right)\:{the}\:{status}\:{bar}\:{is}\:{not}\:{visible} \\ $$$$\left.\mathrm{2}\right)\:{sometimes}\:{the}\:“{VIEW}\:{OLDER}''…