Question

Write in logarithmic equation in exponential form.
ln x=7

I think it's x=ln7

Answer 1

http://www.purplemath.com/modules/logs/relatani.gif

keep in mind \(\bf ln = log_e\)

Answer 2

By definition of logarithm,
\( \log_b{x} = y \) means \(b^y = x\)

\( \ln x = 7\)

\(\ln x\) simply means \( \log_e{x} \)