SOLUTION: Rewrite 2 log(5x) + 4 log(3x) - 2 log(45x) as one simplified logarithm.

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Question 607337: Rewrite 2 log(5x) + 4 log(3x) - 2 log(45x) as one simplified logarithm.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

Rewrite 2 log(5x) + 4 log(3x) - 2 log(45x) as one simplified logarithm.

   log (5x)^2(3x)^4/(45x)^2 = log x^4    |Note: 25·81/2025 = 1





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