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OLga [1]
3 years ago
11

I need help with this ASAP!!!

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
3 0

Answer:

Step-by-step explanation:

12.5= 25/2

Ln (25/2).. change decimal to fraction

Ln ((5^2)/2)...change 25 to 5^2

(2ln 5)/2... log rule.. move exponent to the front

Ln 5 .. . Simplify the top and bottom 2's

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simple follow me

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