Question

help me out
anyone??
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Answer 1

Answer:

Step-by-step explanation:

7log(16/15) + 5log(25/24) + 3log(81/80)

keep log a side

(16/15)^7 x (25/24)^5 x (81/80)^3

now we get the below value by multiplying in simple method of multiplication

(9/8)^3 x (20/18)^2 x (16/15)^2

log 2

is your answer