SOLUTION: express log9(2)9 + 2log(2)5 - log(2)3 as a single logarithm. Note that the numbers in the parenthesis are suppose to be small numbers that go next to the g in log.

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: express log9(2)9 + 2log(2)5 - log(2)3 as a single logarithm. Note that the numbers in the parenthesis are suppose to be small numbers that go next to the g in log.      Log On


   

Question 923069: express log9(2)9 + 2log(2)5 - log(2)3 as a single logarithm. Note that the numbers in the parenthesis are suppose to be small numbers that go next to the g in log.
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
express log9(2)9 + 2log(2)5 - log(2)3 as a single logarithm.
Assume you mean
log%282%2C%289%29%29+%2B+2log%282%2C%285%29%29+-+log%282%2C%283%29%29
log%282%2C%289%29%29+%2B+log%282%2C%285%5E2%29%29+-+log%282%2C%283%29%29
log%282%2C%289%29%29+%2B+log%282%2C%2825%29%29+-+log%282%2C%283%29%29
adding logs is multiply, subtracting is divide
log%282%2C%28%289%2A25%29%2F3%29%29 = log%282%2C%28%28225%29%2F3%29%29 = log%282%2C%2875%29%29