SOLUTION: Log4 1/16

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Question 1084425: Log4 1/16
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.
1%2F16 = 1%2F4%5E2 = 4%5E%28-2%29.


Therefore, log%284%2C+%281%2F16%29%29 = -2.


On logarithms and their properties, see the lessons
    - WHAT IS the logarithm
    - Properties of the logarithm
    - Change of Base Formula for logarithms
    - Solving logarithmic equations
    - Using logarithms to solve real world problems
in this site.

Also, you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

The referred lessons are the part of this online textbook under the topic "Logarithms".