Question

3. What is the solution to the equation 3x = 15? Express the

solution as a logarithm, make an estimate, and then evaluate.
Round to the nearest thousandth.

Answer 1

x=2.4650

Explanation:

I assume that you mean
`3^x=15`

so let s use the ln() function

`ln(3^x)= xln(3)=ln(15)`

so x = ln(15)/ln(3)

x = 2.4650