Question Number 207909 by Ismoiljon_008 last updated on 30/May/24 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 207910 by Ismoiljon_008 last updated on 30/May/24 Answered by A5T last updated on 30/May/24 Commented by A5T last updated on 30/May/24 $${AB}=\sqrt{\left(\mathrm{2}+\mathrm{3}\right)^{\mathrm{2}} −\mathrm{1}^{\mathrm{2}}…
Question Number 207904 by Ahmed777hamouda last updated on 30/May/24 Commented by Ahmed777hamouda last updated on 30/May/24 $$\mathrm{H}{ow}\:\boldsymbol{\mathrm{prove}}\:\:\boldsymbol{\mathrm{a}}_{\boldsymbol{\mathrm{n}}} =\mathrm{2}\boldsymbol{\mathrm{I}}_{{o}} \boldsymbol{\mathrm{J}}_{{n}} \left(\boldsymbol{\mathrm{nx}}\right)\mathrm{cos}\:\left(\boldsymbol{\mathrm{n}}\theta_{\boldsymbol{\mathrm{g}}} +\boldsymbol{\mathrm{n}\theta}_{\boldsymbol{\mathrm{n}}} \right) \\ $$$$\boldsymbol{\mathrm{from}}\:\boldsymbol{\mathrm{fourier}}\:\boldsymbol{\mathrm{series}} \\…
Question Number 207832 by Davidtim last updated on 28/May/24 $${Prove}\:{that}\:{Sgn}\left(\mathrm{0}\right)=\mathrm{0} \\ $$ Commented by Davidtim last updated on 28/May/24 $${help}\:{me} \\ $$ Answered by Frix…
Question Number 207833 by KweenB last updated on 28/May/24 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 207858 by SANOGO last updated on 28/May/24 $${calculer}\:\left(\mathrm{1}−{a}\right)^{{k}} \:\:/{k}\in\overset{} {{N}} \\ $$ Commented by Ghisom last updated on 29/May/24 $$\mathrm{you}\:\mathrm{asked}\:\mathrm{this}\:\mathrm{before}\:\mathrm{and}\:\mathrm{I}\:\mathrm{answered}\:\mathrm{it} \\ $$$$\mathrm{question}\:\mathrm{207825} \\…
Question Number 207825 by SANOGO last updated on 28/May/24 $${calculer}\:\left(\mathrm{1}−{a}\right)^{{k}\:\:} \::{k}\in{N} \\ $$ Answered by Simurdiera last updated on 28/May/24 $${Binomio}\:{de}\:{Newton} \\ $$ Commented by…
Question Number 207842 by Davidtim last updated on 28/May/24 $$\left(−\mathrm{1}\right)^{\infty} =? \\ $$ Answered by Frix last updated on 28/May/24 $$\mathrm{Undefined}. \\ $$ Terms of…
Question Number 207801 by naka3546 last updated on 27/May/24 $$\underset{{t}\rightarrow\infty} {\mathrm{lim}}\:\:\underset{\mathrm{0}} {\overset{\:\:\:\:\:\:\pi} {\int}}\:\:\frac{\mathrm{sin}\:\left(\mathrm{t}{x}\right)}{{x}}\:{dx}\:\:=\:\centerdot\centerdot\centerdot \\ $$ Commented by naka3546 last updated on 27/May/24 $${t}\:\rightarrow\infty \\ $$…
Question Number 207813 by Davidtim last updated on 27/May/24 $${the}\:{word}\:{of}\:{atom}\:{is}\:{meant}\:{no}\:{dividable} \\ $$$${however}\:{atom}\:{is}\:{dividable},\:{why}\:{we} \\ $$$${should}\:{use}\:{the}\:{atom}\:{word}\:{nowadays}? \\ $$ Commented by Davidtim last updated on 28/May/24 $${I}\:{need}\:{your}\:{helping} \\…