Chapter 12.7, Problem 70STP

To determine

To find :Equivalent exponential or logarithmic functions.

Answer to Problem 70STP

  $e^{2x}=\frac{7}{3}$

Explanation of Solution

Given information :

We know that, the given equation is $\ln \frac{7}{3}=2x$.

Calculation:

  ${\ln }_e\frac{7}{3}=2x$

Taking exponential both sides,

  $\begin{array}{l}{\text{e}}^{\text{ln}\frac{\text{7}}{\text{3}}}=e^{2x}\\ \Rightarrow \frac{7}{3}=e^{2x}\end{array}$