Exponential function: Difference between revisions

Content deleted Content added
Relationship with trigonometry: Added a step in the derivation of complex exponentiation
Tag: Reverted
Line 204:
<math display="block">\overline{e^z}=e^{\overline z}.</math>
Its modulus is
<math display="block">|e^z|= e^{|\Re (z)|},</math>
where {{tmath|\Re(z)}} denotes the real part of {{tmath|z}}.