Category: Logarithms

Question Number 93546 by allizzwell23 last updated on 13/May/20 $$\mathrm{Which}\mathrm{app}\mathrm{is}\mathrm{the}\mathrm{best}\mathrm{to}\mathrm{evaluate}$$$$\frac{\mathrm{W}\left(2\ln 2\right)}{\ln 2}$$ Commented by IbrahimGR376 last updated on 13/May/20 $$\mathrm{mathematica}\mathrm{app}$$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\mathrm{GR376} \…

Question Number 92987 by i jagooll last updated on 10/May/20 $$\{\begin{array}{l}\sqrt{\mathrm{y}}+\ln \left({\mathrm{x}}^2\right)=2\\ \mathrm{y}+4\ln \left(\mathrm{x}\right)=28\end{array}$$ Answered by john santu last updated on 10/May/20 $$2\ln \left(\mathrm{x}\right)=14-\frac{\mathrm{y}}{2}$$$$\Rightarrow\mathrm{2ln}\left(\mathrm{x}\right)\:=\:\mathrm{2}−\sqrt{\mathrm{y}}\:…

Question Number 27321 by 803jaideep@gmail.com last updated on 05/Jan/18 Commented by 803jaideep@gmail.com last updated on 05/Jan/18 $$\mathrm{plz}\mathrm{solve}\mathrm{it}$$ Answered by mrW1 last updated on…

Question Number 91862 by jagoll last updated on 03/May/20 $${\log }_2\left(x\right)+{\log }_3\left(x\right)=1$$$$x=?$$ Commented by Tony Lin last updated on 03/May/20 $$\frac{{lnx}}{{ln}\mathrm{2}}+\frac{{lnx}}{{ln}\mathrm{3}}=\mathrm{1}…

Question Number 91608 by mhmd last updated on 01/May/20 Commented by Tony Lin last updated on 01/May/20 $$let{log}_{2}x=t$$$$\frac{1}{4}{t}^2-t+4=0$$$${t}^{\mathrm{2}} −\mathrm{4}{t}+\mathrm{16}=\mathrm{0}…