Question

Log4 4x^2y

Answer 1

is your question to rewrite this log as the sum of other logs?
and is this your question:
\[\huge log_44x^2y \]

Answer 2

Not too hard, product rule and power rule, plus the rule about the base and argument of the log being the same.\[\log_{4} (4x^2y)=\log_{4}4+\log_{4}x^2+\log_{4}y=1+2\log_{4}x+\log_{4}y\]

Answer 3

Yes

Answer 4

Remember the rules, recognize where to use them, and it's no sweat. Do math every day.