Hello everyone

I've got a problem with these two questions:

Express the following complex numbers in real and imaginary parts :

z=6ln(1+j)

z=1/cos^2(1/2 j ln (j))

I'm completely stuck, any hints will be much appreciated.

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- Dec 30th 2012, 06:54 AMaka74Complex numbers - express in real and imaginary parts
Hello everyone

I've got a problem with these two questions:

Express the following complex numbers in real and imaginary parts :

z=6ln(1+j)

z=1/cos^2(1/2 j ln (j))

I'm completely stuck, any hints will be much appreciated. - Dec 30th 2012, 01:23 PMBobPRe: Complex numbers - express in real and imaginary parts
Suppose that

then

- Dec 31st 2012, 04:19 AMaka74Re: Complex numbers - express in real and imaginary parts
Thanks a lot, I've got it sorted now.