Question

Log 9 + 2/3 log 125 - 1/2 log 81/16

Answer 1

Answer:

2

Step-by-step explanation:

log9+2/3log125-1/2log81/16

log9+log(125)^2/3-log(81/16)^1/2

log9+log(5^3)^2/3-log(9/4)^2*1/2

log9+log(5)^2-log(9/4)

log(9*25)-log(9/4)

log(225)-log(9/4)

log(225/9/4)

log(25*4)

log(100)=2