Exercise 13.  Find the derivatives of the following.

13 (d).  [Graphics:Images/ComplexFunExponentialModHome_gr_423.gif].

Solution 13 (d).

See text and/or instructor's solution manual.

Solution.   

                     [Graphics:../Images/ComplexFunExponentialModHome_gr_424.gif]   

We are done.   

Aside.  We can let Mathematica double check our work.

[Graphics:../Images/ComplexFunExponentialModHome_gr_425.gif]

[Graphics:../Images/ComplexFunExponentialModHome_gr_426.gif]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



This solution is complements of the authors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(c) 2008 John H. Mathews, Russell W. Howell