Question

Write 3^x = 66 as a logarithmic function.

Answer 1

would it be log(3x)=log(66)
log(3) + log(x)=log(66)
log(x)=log(66)-log(3)
log(x)=log(66/3)
log(x)=log(22)
x=22

Answer 2

\[x = \log_{3}66\]

Answer 3

\[x = \log(66)/\log(3) = 3.81\]

Answer 4

thank you