core pure 3 notes

notes for the various chapters

1 proof
2 natural logarithms and exponentials
3 functions
4 differentiation techniques
5 integration techniques

Tuesday, 27 September 2011

functions: combined and inverse


 
this shows the reflection of a function with the inverse

two special functions are their own inverses:

the inverse trigonometric functions need a carefully chosen domain so that the function is one-to-one:


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