SOLUTION: log6 8+2 log6 3+ log6 12-log6 29

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Question 1210379: log6 8+2 log6 3+ log6 12-log6 29
Found 3 solutions by mccravyedwin, Edwin McCravy, greenestamps:
Answer by mccravyedwin(407)   (Show Source): You can put this solution on YOUR website!



Use log rule:  







Use log rule:  





Use log rule on first two terms: 



Use it again on the first two terms:



Use log rule: 



Write , , 

Then 

So




Approximately 1.894382029

Edwin


Answer by Edwin McCravy(20054)   (Show Source): You can put this solution on YOUR website!
I was wondering about this problem since it didn't simplify into anything nice.

Maybe all your teacher wanted was only for you to get the decimal approximation:







Then use change of base formula, change to natural logs:



Edwin

Answer by greenestamps(13198)   (Show Source): You can put this solution on YOUR website!


Perhaps your handwriting is as sloppy as mine and the "29" is supposed to be "24". Then the expression simplifies nicely.

log6 8+2 log6 3+ log6 12-log6 24







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