Math, asked by ReoladonIQ, 10 months ago

Please solve this. please. fast​

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Answers

Answered by biligiri
0

Answer:

to evaluate 2 log 5 + log 8 - 1/2 log 4

=> log 5² + log 8 - log √4 [ m log n = n log m^n ]

=> log 25 + log 8 - log 2.

=> log [ (25×8)/2 ]

[ log m + log n - log p = log[(m×n)/p]

=> log 100

=> 2 [ log 10 = 1 , log 100 = 2 ]

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