question 10 of 46\nwhat is the value of the expression below?\n$e^{ln 9}$\na. 1\nb. 3\nc. 9\nd. 18

Explanation:

Step1: Recall exponential - logarithm property

The functions $y = e^{x}$ and $y=\ln x$ are inverse functions of each other. For any positive real - number $x$, $e^{\ln x}=x$.

Step2: Identify the value of $x$

In the expression $e^{\ln 9}$, here $x = 9$. So, $e^{\ln 9}=9$.

Answer:

C. 9