Question

use properties of logarithms to find the exact value of this expression.

log4(8)-log4(2)

Answer 1

are 4 the bases?

Answer 2

yes

Answer 3

1

Answer 4

\[\log_{4} 8-\log_{4} 2=\log_{4} \frac{8}{2}=\log_{4} 4=1\]