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Question Number 6914 by Tawakalitu. last updated on 02/Aug/16 $${How}\:{many}\:{digits}\:{are}\:{in}\:\:\:\:\:\mathrm{3}^{\mathrm{5000}} \\ $$ Commented by Rasheed Soomro last updated on 03/Aug/16 $$\mathrm{3}^{\mathrm{1}} =\mathrm{3}\:\left(\mathrm{1}\:{digit}\right)\:,\:\mathrm{3}^{\mathrm{2}} =\mathrm{9}\:\left(\mathrm{1}\:{digit}\right) \\ $$$$\mathrm{3}^{\mathrm{3}}…
Question Number 137986 by ajfour last updated on 08/Apr/21 Commented by ajfour last updated on 08/Apr/21 $${Find}\:{maximum}\:{speed}\:{gained} \\ $$$${by}\:{cylinder}\:{if}\:{motion}\:{is} \\ $$$${initiated}.\:{Bottom}\:{corner}\:{is} \\ $$$${hinged}\:{to}\:{ground}. \\ $$…
Question Number 72447 by Maclaurin Stickker last updated on 28/Oct/19 $${Find}\:{the}\:{value}\:{of}: \\ $$$$\frac{\mathrm{1}}{{sin}\:\mathrm{2}°}+\frac{\mathrm{1}}{{sin}\:\mathrm{4}°}+\frac{\mathrm{1}}{{sin}\:\mathrm{8}°}+\frac{\mathrm{1}}{{sin}\:\mathrm{16}°}+… \\ $$$$+\frac{\mathrm{1}}{{sin}\:\left(\mathrm{2}^{\mathrm{1029}} \right)^{°} } \\ $$ Answered by Tanmay chaudhury last updated…
Question Number 137982 by mey3nipaba last updated on 08/Apr/21 $${y}^{\mathrm{2}} −{x}^{\mathrm{2}} =\mathrm{5}\left({y}−{x}\right)^{\mathrm{2}} .\:{Find}\:{x}:{y} \\ $$ Commented by mey3nipaba last updated on 08/Apr/21 $${please}\:{help} \\ $$…
Question Number 72445 by aliesam last updated on 28/Oct/19 $$\int\frac{{x}\:{cos}\left({ax}\right)}{\mathrm{1}+{x}^{\mathrm{2}} }\:{dx} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 6908 by Tawakalitu. last updated on 02/Aug/16 $${sin}\left({Z}\right)\:=\:\mathrm{100} \\ $$$$ \\ $$$${find}\:{z}\: \\ $$ Commented by Rasheed Soomro last updated on 02/Aug/16 $${Always}…
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Question Number 72443 by masoomashujayee678@gmail.com last updated on 28/Oct/19 $$\mathrm{2}\left[\mathrm{0}.\mathrm{5}\left\{\mathrm{48}−\mathrm{31}\right\}^{\mathrm{2}} +\mathrm{35}\right]=? \\ $$ Answered by behi83417@gmail.com last updated on 28/Oct/19 $$=\mathrm{2}×.\mathrm{5}×\left[\mathrm{48}−\mathrm{31}\right]^{\mathrm{2}} +\mathrm{2}×\mathrm{35}= \\ $$$$=\left[\mathrm{48}−\mathrm{31}\right]^{\mathrm{2}} +\mathrm{70}=\mathrm{17}^{\mathrm{2}}…
Question Number 6906 by Tawakalitu. last updated on 02/Aug/16 Commented by Rasheed Soomro last updated on 02/Aug/16 $${Let}\:{there}\:{are}\:{x}\:{students}\:{in}\:{Class}\:{C} \\ $$$${There}\:{will}\:{be}\:{x}+\mathrm{4}\:{students}\:{in}\:{Class}\:{B}\:\left[\mathrm{4}\:{more}\:{than}\:{C}\right] \\ $$$$\:\:\:\:\:\:\:{and}\:\:{x}+\mathrm{8}\:{in}\:{Class}\:{A}.\left[\mathrm{4}\:{more}\:{than}\:{B}\right] \\ $$$$ \\…