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 April 20th, 2017, 11:26 AM #1 Member     Joined: Nov 2014 From: SG Posts: 55 Thanks: 1 How to convert Exponential form to complex number [IMG][/IMG] The one in yellow. How do I convert it so that it will become the one in yellow? Last edited by KaiL; April 20th, 2017 at 11:28 AM.
 April 20th, 2017, 11:35 AM #2 Senior Member     Joined: Sep 2015 From: CA Posts: 1,238 Thanks: 637 $\Large e^{x+jy} = e^x e^{jy} = e^x\left(\cos(y)+j\sin(y)\right)$ Thanks from KaiL
April 20th, 2017, 01:14 PM   #3
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Joined: Nov 2014
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Quote:
 Originally Posted by romsek $\Large e^{x+jy} = e^x e^{jy} = e^x\left(\cos(y)+j\sin(y)\right)$
Thank you so much

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