Log 5 = 0.69897, log 3 = 0.47712 and log 2 = 0.30103. evaluate log 4 and log 15

asked Apr 8, 2023 66.7k views

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by Meier

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Answer: log4=0.60206 log15=1,17579

Explanation:

$log4=\\log2^2=\\2log2=\\2(0.30103)=\\0.60206\\\\log15=\\log(3*5)=\\log3+log5=\\0.47712+0.69897=\\1.17579$

Oleschri answered Apr 12, 2023

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