Question Number 24363 by gopikrishnan005@gmail.com last updated on 16/Nov/17 $$\int\left({ae}\right)^{{x}} {dx} \\ $$ Answered by ajfour last updated on 16/Nov/17 $$=\frac{\left({ae}\right)^{{x}} }{\mathrm{1}+\mathrm{ln}\:{a}}+{C}\:. \\ $$ Commented…
Question Number 24362 by gopikrishnan005@gmail.com last updated on 16/Nov/17 $${if}\:{the}\:{points}\:{P},{Q}\left({x},\mathrm{7}\right),{R},{S}\left(\mathrm{6},{y}\right)\:{in}\:{this}\:{order}\:{divide}\:{the}\:{line}\:{segment}\:{joining}\:{A}\left(\mathrm{2},{p}\right)\:{and}\:{B}\left(\mathrm{7},\mathrm{10}\right)\:{in}\:\mathrm{5}\:{equal}\:{parts}\:{find}\:{x},{y},\:{and}\:{p}. \\ $$ Commented by gopikrishnan005@gmail.com last updated on 17/Nov/17 $${pls}\:{help} \\ $$ Terms of Service…
Question Number 89896 by M±th+et£s last updated on 19/Apr/20 Commented by M±th+et£s last updated on 19/Apr/20 $${i}\:{want}\:{to}\:{ask}\:{about}\:\mathrm{107}\:{is}\:{it}\:{right}? \\ $$ Commented by mahdi last updated on…
Question Number 24360 by math solver last updated on 16/Nov/17 Commented by math solver last updated on 25/Nov/17 $$\mathrm{plz}\:\mathrm{help}? \\ $$$$??? \\ $$ Terms of…
Question Number 24359 by math solver last updated on 16/Nov/17 Commented by ajfour last updated on 17/Nov/17 $${If}\:\underset{{r}=\mathrm{1}} {\overset{\mathrm{10}} {\sum}}\mathrm{tan}^{−\mathrm{1}} \left(\frac{\mathrm{3}}{\mathrm{9}{r}^{\mathrm{2}} +\mathrm{3}{r}−\mathrm{1}}\right) \\ $$$$\:\:\:\:=\mathrm{cot}^{−\mathrm{1}} \left(\frac{{m}}{{n}}\right)\:,\:{then}\:{it}\:{means}…
Question Number 155428 by ajfour last updated on 30/Sep/21 $${simplify} \\ $$$${t}=\left(\frac{\mathrm{26}}{\mathrm{3}\sqrt{\mathrm{3}}}+\mathrm{5}\right)^{\mathrm{1}/\mathrm{3}} −\left(\frac{\mathrm{26}}{\mathrm{3}\sqrt{\mathrm{3}}}−\mathrm{5}\right)^{\mathrm{1}/\mathrm{3}} \\ $$ Answered by peter frank last updated on 30/Sep/21 $$\mathrm{t}=\left(\frac{\mathrm{26}+\mathrm{15}\sqrt{\mathrm{3}}}{\mathrm{3}\sqrt{\mathrm{3}}}\right)^{\frac{\mathrm{1}}{\mathrm{3}}} −\left(\frac{\mathrm{26}−\mathrm{15}\sqrt{\mathrm{3}}}{\mathrm{3}\sqrt{\mathrm{3}}}\right)^{\frac{\mathrm{1}}{\mathrm{3}}}…
Question Number 24355 by ahmetbak1r last updated on 16/Nov/17 $$\sqrt{\mathrm{1}+\sqrt{\mathrm{4}+\sqrt{\mathrm{16}+\sqrt{\mathrm{256}…..}}}}=? \\ $$ Answered by ajfour last updated on 16/Nov/17 $${S}=\sqrt{\mathrm{2}^{\mathrm{0}} +\sqrt{\mathrm{2}^{\mathrm{2}} +\sqrt{\mathrm{2}^{\mathrm{4}} +\sqrt{\mathrm{2}^{\mathrm{8}} +\sqrt{..}}}}} \\…
Question Number 89891 by mathmax by abdo last updated on 19/Apr/20 $${calculate}\:\int_{\frac{\mathrm{1}}{{e}}} ^{\mathrm{1}} {ln}\left({x}\right){ln}\left(\mathrm{1}+{x}\right){dx} \\ $$ Commented by mathmax by abdo last updated on 20/Apr/20…
Question Number 155426 by ajfour last updated on 30/Sep/21 Commented by talminator2856791 last updated on 30/Sep/21 $$\: \\ $$$$\:\:\mathrm{30}:\mathrm{60}:\mathrm{90}\: \\ $$$$\:\Rightarrow\:{OE}\:=\:\sqrt{\mathrm{3}} \\ $$$$\: \\ $$…
Question Number 24352 by tawa tawa last updated on 16/Nov/17 $$\mathrm{for}\:\mathrm{what}\:\mathrm{value}\:\mathrm{of}\:\mathrm{y}\:\mathrm{will}\:\:\frac{\mathrm{x}^{\mathrm{2}} \:+\:\mathrm{4}}{\mathrm{6x}\:−\:\mathrm{8}}\:\:\mathrm{lies}\:\mathrm{between}\:\mathrm{a}\:\mathrm{positive}\:\mathrm{integer}. \\ $$ Commented by math solver last updated on 16/Nov/17 $$\mathrm{might}\:\mathrm{be}\:\mathrm{it}\:\mathrm{is}\:\mathrm{y}=\:\mathrm{x}^{\mathrm{2}} +\mathrm{4}/\mathrm{6x}−\mathrm{8}\:……. \\…