Posted by Amy~ on .
how to write each expression into a single logarithm.
3log[4]x^(2) + (1/2)log[4]ã(x)
the answer is: (25/4)log[4]x
steps please

Precalc 
Reiny,
I will assume the strange symbol is a square root sign
3log[4]x^(2) + (1/2)log[4]?ã(x)
=log_{4}x^6 + log_{4}x^(1/4)
= log_{4} ((x^6)(x^(1/4))
= log_{4} (x^(25/4)
= (25/4)log_{4} x