Logarithms and Exponents

Trigonometric Log Integration

The natural log is useful for integrating trig functions. Below is a table of trig integration.

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picture 

picture 

picture 

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For example:

3.1   Find picture 
       picture 
       picture
       picture
       picture 

3.2   Find picture
       picture
       picture

3.3   Find picture 
       picture
       picture

3.4   Find picture 
       picture  
       picture                                   picture picture
       picture                            picture 
       picture 

3.5   Find picture
       picture 
       picture 
       picture 
       picture 

3.6   Find picture 
       picture 
       picture