SOLUTION: log(1-x)- Log(2+x)=2
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Question 1067887: log(1-x)- Log(2+x)=2
Found 2 solutions by josmiceli, ikleyn:
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
I assume the base of the logs is
Use the substitution
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check answer:
OK
Get another opinion if needed
Answer by ikleyn(52800) (Show Source): You can put this solution on YOUR website!
.
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".
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