How do you evaluate log_[6](144) - log_[6](4)?
1 Answer
Apr 4, 2016
Explanation:
Use the identity
log_x(a) - log_x(b) = log_x(a/b)
Thus,
log_6(144) - log_6(4) = log_6(144/4)
= log_6(36)
= log_6(6^2)
= 2