Question

Вычислите log₂(3/2)-log₂(12)

Answer 1

log₂(3/2)-log₂(12)= log₂(3/2:12)= log₂(1/8)= log₂(2^(-3))=-3

Answer 2

$log_2 frac{3}{2}-log_2 12=frac{frac{3}{2}}{12}=log_2 frac{3}{24}=log_2 frac{1}{8}=log_2 2^{-3}=-3*log_2 2=-3*1=-3$