Convert (1 + i) in polar form

Asked by Topperlearning User | 11th Aug, 2014, 09:54: AM

Expert Answer:

 Let

Equating real and imaginary parts of both sides, we get,
  
 
Squaring and adding these two equations, we get,


 
Now putting the value of  in equation (1) and (2), we get,

 

 
Now the value of theta lies in between  
 
Hence,
 
Which is the required polar form.

Answered by  | 11th Aug, 2014, 11:54: AM