Question

Simplify the following expressions. Your answers must be exact and in simplest form.

Log256 (16)^k
****256=base


5^6log5(6)-6log5(6)
*** 5 are the bases

Answer 1

so than you know that 16^2 = 256

this will help you ?

Answer 2

and for second

you know that alog5(b) = log5(b)^a

yes ?
so than try using this

Answer 3

I don't know how to do the second one

Answer 4

I still don't have a clue how to do the second one