Difference between revisions of "Introduction to Electrodynamics/Chapter 8/1/3"
(Created page with "Note: <math> \operatorname{Re}(Ae^{i\theta}) = A\cos \theta, \qquad \operatorname{Im}(Ae^{i\theta}) = A\sin \theta, </math> This should remove all mystery about complex numb...") |
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Latest revision as of 08:15, 14 February 2013
Note:
<math> \operatorname{Re}(Ae^{i\theta}) = A\cos \theta, \qquad \operatorname{Im}(Ae^{i\theta}) = A\sin \theta, </math>
This should remove all mystery about complex numbers. They're simply combinations of sine and cosine.
