Answer
$\log_4 294$
Work Step by Step
$Combine$ $the$ $expression$:
$\log_4 6$ + $2$$\log_4 7$
Apply the Third Law of Logarithms for $2$$\log_4 7$
$2$$\log_4 7$ =$\log_4 7^2$
$\log_4 6$ + $\log_4 7^2$
Apply the First Law of Logarithms
$\log_4 6$ + $\log_4 7^2$ = $\log_4 (6\times 7^2)$
$\log_4 (6\times 49)$
$\log_4 294$