Question

Simply the following as far as possible.

1.log8 - log4*log6/log4
2.log8+log4

Answer 1

1.log8 - log4*log6/log4

= log8 - log6
= log(8/6)
= log(4/3)

2.log8+log4 , even easier..
= log(8*4)
= log 32