SOLUTION: Expand as a sum or difference. {{{ log3(xy)^3 }}} please & thanks:)

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Question 1054388: Expand as a sum or difference.
+log3%28xy%29%5E3+ please & thanks:)
Found 2 solutions by Edwin McCravy, josmiceli:
Answer by Edwin McCravy(20086) About Me  (Show Source):
You can put this solution on YOUR website!

+log%283%2C%28%28xy%29%5E3%29%29+

Move the 3 exponent in front as a multiplier:

+3%2Alog%283%2C%28xy%29%29+

Write the log of a product as the sum of logs:

3%2A%28log%283%2C%28x%29%29%2Blog%283%2C%28y%29%29%29

Distribute the 3:

3%2Alog%283%2C%28x%29%29%2B3%2Alog%283%2C%28y%29%29

Edwin

Answer by josmiceli(19441) About Me  (Show Source):