Question Number 74210 by malikmasood3535@gmail.com last updated on 20/Nov/19 $$\int{e}^{{t}} \mathrm{cos}\:{e}^{{t}} {dt} \\ $$ Answered by mind is power last updated on 20/Nov/19 $$\int{e}^{{t}} {cos}\left({t}\right)\:{dt}={sin}\left({e}^{{t}}…
Question Number 139744 by mathocean1 last updated on 30/Apr/21 $${log}_{\mathrm{2}} \left(\mathrm{5}^{\mathrm{2}} ×\mathrm{2}^{\mathrm{4}} \right)=? \\ $$ Commented by mohammad17 last updated on 01/May/21 $$={log}_{\mathrm{2}} \left(\mathrm{5}^{\mathrm{2}} \right)+{log}_{\mathrm{2}}…
Question Number 74211 by rajesh4661kumar@gmail.com last updated on 20/Nov/19 Commented by $@ty@m123 last updated on 20/Nov/19 $${Question}\:{not}\:{clear}. \\ $$$${Pl}.\:{type}\:{the}\:{question}\:{using}\:{this}\:{app}. \\ $$ Terms of Service Privacy…
Question Number 8674 by tawakalitu last updated on 20/Oct/16 Answered by sandy_suhendra last updated on 21/Oct/16 $$\mathrm{when}\:\mathrm{series}\:: \\ $$$$\mathrm{C}_{\mathrm{1}} =\mathrm{0}.\mathrm{10}\:\mu\mathrm{F} \\ $$$$\mathrm{C}_{\mathrm{2}} =\mathrm{0}.\mathrm{20}\:\mu\mathrm{F} \\ $$$$\frac{\mathrm{1}}{\mathrm{C}_{\mathrm{series}}…
Question Number 139746 by mathlove last updated on 01/May/21 Answered by bramlexs22 last updated on 01/May/21 $$\mathrm{log}\:_{\mathrm{2}} \left(\mathrm{x}\right)=\mathrm{t} \\ $$$$\:\Rightarrow\mathrm{t}+\frac{\mathrm{1}}{\mathrm{t}}\:=\:\mathrm{e}+\mathrm{e}^{−\mathrm{1}} \\ $$$$\Rightarrow\mathrm{t}^{\mathrm{2}} −\left(\mathrm{e}+\mathrm{e}^{−\mathrm{1}} \right)\mathrm{t}+\mathrm{1}=\mathrm{0} \\…
Question Number 74209 by FCB last updated on 20/Nov/19 Answered by mind is power last updated on 20/Nov/19 $${a}^{\mathrm{2}} +{b}^{\mathrm{2}} +{c}^{\mathrm{2}} =\mathrm{48} \\ $$$${a}\geqslant{b}\geqslant{c} \\…
Question Number 8672 by swapnil last updated on 20/Oct/16 $$\underset{\mathrm{0}} {\overset{\infty} {\int}}\mathrm{x}.\mathrm{e}^{−\mathrm{x}^{\mathrm{2}} } \:\mathrm{dx} \\ $$$$\mathrm{evaluate}\:\mathrm{above}\:\mathrm{expression}. \\ $$ Answered by 123456 last updated on 21/Oct/16…
Question Number 139741 by mathocean1 last updated on 30/Apr/21 $${A}\:{man}\:{invite}\:\mathrm{5}\:{friends}\:{choosen} \\ $$$${from}\:\mathrm{10}\:{for}\:{a}\:{diner}.\:{He}\:{don}'{t}\: \\ $$$${want}\:{that}\:{two}\:{of}\:{them}\:{took}\:{part} \\ $$$${to}\:{that}\:{diner}.\:{The}\:{number}\:{of} \\ $$$${ways}\:{to}\:{choose}\:{her}\:{friends}\:{is}: \\ $$$$\left.{a}\right)\mathrm{296} \\ $$$$\left.{b}\right)\mathrm{196} \\ $$$$\left.{c}\right)\mathrm{5} \\…
Question Number 139740 by mathocean1 last updated on 30/Apr/21 $${A}\:{rectangular}\:{blade}\:{ABCD}\:{is}\:{hanged}\:{up} \\ $$$${on}\:{A}.\:{If}\:{AB}=\mathrm{2}\:{m};\:{AD}=\mathrm{3}{m}\:,\:{the} \\ $$$${angle}\:{between}\:\left({AD}\right)\:{and}\:{the}\: \\ $$$${verticale}\:{when}\:{the}\:{system}\:{is}\: \\ $$$${equilibred}\:{is}: \\ $$$$\left.{a}\right)\mathrm{56}.\mathrm{3}\:° \\ $$$$\left.{b}\right){Arcsin}\frac{\mathrm{2}}{\mathrm{3}} \\ $$$$\left.{c}\right)\mathrm{41}.\mathrm{8}° \\…
Question Number 74207 by MASANJAJ last updated on 20/Nov/19 Terms of Service Privacy Policy Contact: info@tinkutara.com