Question Number 79053 by gopikrishnan last updated on 22/Jan/20 $${if}\:\:\frac{{dy}}{{dx}}\:+{y}=\frac{\mathrm{1}+{y}}{{x}},{then}\:{the}\:{integrating}\:{factor}\:\left({I},{F}\right)\:{is} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 13514 by Tinku Tara last updated on 20/May/17 $$\mathrm{From}\:\mathrm{Developer} \\ $$$$\mathrm{We}\:\mathrm{are}\:\mathrm{planning}\:\mathrm{an}\:\mathrm{update}\:\mathrm{to} \\ $$$$\mathrm{this}\:\mathrm{app}\:\mathrm{in}\:\mathrm{next}\:\mathrm{4}−\mathrm{6}\:\mathrm{weeks}. \\ $$$$\mathrm{Please}\:\mathrm{provide}\:\mathrm{your}\:\mathrm{input}\:\mathrm{on} \\ $$$$\mathrm{problems}/\mathrm{suggestion}\:\mathrm{for}\: \\ $$$$\mathrm{improvement}\:\mathrm{on}\:\mathrm{this}\:\mathrm{app}. \\ $$$$\mathrm{You}\:\mathrm{can}\:\mathrm{give}\:\mathrm{feedback}\:\mathrm{as}\:\mathrm{a}\:\mathrm{comment} \\ $$$$\mathrm{to}\:\mathrm{this}\:\mathrm{post}\:\mathrm{or}\:\mathrm{email}\:\mathrm{us}\:\mathrm{at}…
Question Number 79051 by 21042009 last updated on 22/Jan/20 $${Is}\:\underset{{n}=\mathrm{1}} {\overset{\infty} {\sum}}\frac{\mathrm{1}}{{n}}\:{converges}\:{or}\:{diverges} \\ $$ Commented by mathmax by abdo last updated on 22/Jan/20 $${same}\:{nature}\:{of}\:\int_{\mathrm{2}} ^{+\infty}…
Question Number 144582 by zakirullah last updated on 26/Jun/21 $$\mathrm{Q}.\:\mathrm{1}.\:\mathrm{throw}\:\mathrm{two}\:\mathrm{dice}\:\:\mathrm{list},\:\mathrm{the}\:\mathrm{elements}\:\mathrm{of}\:\mathrm{the}\:\mathrm{sample}\:\mathrm{space} \\ $$$$\mathrm{of}\:\mathrm{the}\:\mathrm{experement}.\:\mathrm{let}\:\mathrm{A}\:\mathrm{be}\:\mathrm{the}\:\mathrm{event}\:\mathrm{that}\:\mathrm{the}\:\mathrm{sum}\:\mathrm{of}\: \\ $$$$\mathrm{the}\:\mathrm{fa4es}\:\mathrm{is}\:\mathrm{odd}\:\mathrm{and}\:\mathrm{B}\:\mathrm{be}\:\mathrm{tbe}\:\mathrm{event}\:\mathrm{that}\:\mathrm{at}\:\mathrm{least}\: \\ $$$$\mathrm{one}\:\mathrm{occurs}.\:\mathrm{find}\:\mathrm{the}\:\mathrm{subset}\:\mathrm{of}\:\mathrm{the}\:\mathrm{sample}\:\mathrm{space} \\ $$$$\mathrm{in}\:\mathrm{which}\: \\ $$$$\mathrm{i}.\:\mathrm{event}\:\mathrm{A}\:\mathrm{and}\:\mathrm{B}\:\mathrm{occurs}\:\mathrm{togather}. \\ $$$$\mathrm{ii}.\:\mathrm{event}\:\mathrm{A}\:\mathrm{occurs}\:\mathrm{or}\:\mathrm{event}\:\mathrm{B}\:\mathrm{occurs}. \\ $$$$\mathrm{iii}.\:\mathrm{event}\:\mathrm{A}\:\mathrm{occours}\:\mathrm{but}\:\mathrm{not}\:\mathrm{B}. \\…
Question Number 79049 by 21042009 last updated on 22/Jan/20 $${Prove}: \\ $$$$\underset{{x}\rightarrow\infty} {\mathrm{lim}}\frac{\pi\left({x}\right)}{{x}/{ln}\left({x}\right)}=\mathrm{1} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 144579 by mohammad17 last updated on 26/Jun/21 Commented by mohammad17 last updated on 26/Jun/21 $$???\: \\ $$ Answered by liberty last updated on…
Question Number 144544 by mohammad17 last updated on 26/Jun/21 $${lim}_{{x}\rightarrow\frac{\pi}{\mathrm{2}}} \left({cosx}\right)^{{cotx}} \\ $$ Commented by mohammad17 last updated on 26/Jun/21 $$?????? \\ $$ Answered by…
Question Number 79000 by gopikrishnan last updated on 22/Jan/20 $${The}\:{differential}\:{equation}\:{of}\:{x}^{\mathrm{2}} +{y}^{\mathrm{2}} =\mathrm{25}\:{is} \\ $$ Commented by jagoll last updated on 22/Jan/20 $$\mathrm{with}\:\mathrm{differential}\:\mathrm{implicit} \\ $$$$\mathrm{2x}+\mathrm{2y}\:\mathrm{y}'\:=\:\mathrm{0} \\…
Question Number 144539 by ZiYangLee last updated on 26/Jun/21 $$\mathrm{Let}\:\mathrm{0}°<\theta<\mathrm{45}°,\:\mathrm{find}\:\mathrm{the}\:\mathrm{value}\:\mathrm{of} \\ $$$$\mathrm{sin}^{\mathrm{2}} \left(\mathrm{45}°+\theta\right)+\mathrm{sin}^{\mathrm{2}} \left(\mathrm{45}°−\theta\right) \\ $$ Answered by mitica last updated on 26/Jun/21 $${sin}^{\mathrm{2}} \left(\mathrm{45}+\theta\right)+{sin}^{\mathrm{2}}…
Question Number 79001 by gopikrishnan last updated on 22/Jan/20 $${In}\:{a}\:{binomial}\:{distribution}\:{with}\:{mean}\:\mathrm{4}\:{and}\:{the}\:{probability}\:{of}\:{success}\:{is}\:\mathrm{1}/\mathrm{3},\:{then}\:{the}\:{number}\:{of}\:{trials}\:{is} \\ $$ Commented by jagoll last updated on 22/Jan/20 $$\mathrm{mean}\:=\:\mathrm{n}×\mathrm{p} \\ $$$$\mathrm{4}=\:\mathrm{n}×\frac{\mathrm{1}}{\mathrm{3}}\:\Rightarrow\mathrm{n}\:=\:\mathrm{12} \\ $$ Commented…