Answer:
x = 3.631 to the nearest thousandth.
Step-by-step explanation:
3^x = 54
Take logs of both sides.
ln 3^x = ln 54
By the law of logarithms ln 3^x = x ln 3, so:-
x ln 3 = ln 54
x = ln 54 / ln 3
= 3.6309
