Question

Prove 5 log 3-log 9 =log 27

Answer 1

Step-by-step explanation:

5 log3- log9

= 5log3 -2log3

=3log3

=log3^3= log27(Proved)

Answer 2

L.H.S = 5 log(3) - log(9)

R.H.S = log(27)

= 5log(3)-log(9)

= 5 log(3)-log (3²)

= 5log(3)-2log(3)

= log 3 (5-2)

=3log (3)

= log (3³)

= log27

hope it will help you!!