CBSE Class 11-science Answered
Convert the following complex number in polar form and represent it in Argand Plane:

Asked by Topperlearning User | 25 Apr, 2014, 09:48: AM
Let
Equating real and imaginary parts of both sides, we get,
Squaring and adding these two equations, we get,
Now putting the value of r in equation (1) and (2), we get




Now the value of
such that
and satisfying both the above equation is given by 



Hence, 

Which is the required polar form.

Answered by | 25 Apr, 2014, 11:48: AM
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