Let f(z)=z+1/z. What will be the definition of this function in polar – McqOptions

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1.	Let f(z)=z+1/z. What will be the definition of this function in polar form?
A.	(r+1/r)cosθ+i(r-1/r)sinθ
B.	(r-1/r)cosθ+i(r+1/r)sinθ
C.	(r+1/r)sinθ+i(r-1/r)cosθ
D.	(r+1/r)sinθ+i(r-1/r)cosθ
Answer» B. (r-1/r)cosθ+i(r+1/r)sinθ

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