Question

Expand log (343\125

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Answer 1

Answer:

is in pics

Step-by-step explanation:

hope this helps u please mark my answer brainlist

Answer 2

Answer:

log ( 343/125 )

= log ( 7³/5³ )

= log ( 7/5 )³

= 3 log ( 7/5 )

= 3 [ log 7 - log 5 ]

Or

= 3log 7 - 3 log 5

I hope this helps you .