SOLUTION: Please help! I am having a lot of difficulty with logarithms. 1. Simplify log6 216 2. Simplify log6 1/36 3. Convert to an exponential equation log9 1/81= -2 4. Conv

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Please help! I am having a lot of difficulty with logarithms. 1. Simplify log6 216 2. Simplify log6 1/36 3. Convert to an exponential equation log9 1/81= -2 4. Conv      Log On


   

Question 869181: Please help! I am having a lot of difficulty with logarithms.
1. Simplify log6 216
2. Simplify log6 1/36
3. Convert to an exponential equation log9 1/81= -2
4. Convert to an exponential equation log7 343= 3
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
1. Simplify log6 216
216 = 6^3
log%286%2C216%29+=+3
=================
2. Simplify log6 1/36
1%2F36+=+6%5E%28-2%29
=========================
3. Convert to an exponential equation log9 1/81= -2
The log is the exponent.
9 is the base.
9%5E-2%29+=+1%2F81
==================
4. Convert to an exponential equation log7 343= 3
Same as #3