Question

e^2x=7

Help..

Answer 1

\[e^{2x}=7 \rightarrow \ln(e^{2x})=\ln7\]\[2x=\ln(7) \rightarrow x=\frac{ \ln7 }{ 2 }\]So remember, \[\ln(e^x)=x\]

Answer 2

final answer is ln/2?

Answer 3

\[\frac{ \ln7 }{ 2 }\]

Answer 4

ok thank you i understand