Answer:
log 7 + 3log x + log y
Step-by-step explanation:
log(7x³y) = log 7 + log x³ + log y = log 7 + 3log x + log y
Answer:Expand log4(x3)log4(x3) by moving 33 outside the logarithm.log4(7)+3log4(x)+log4(y)
