Find the domain of the function defined by f(z)=z/(z+z ). – McqOptions

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1.	Find the domain of the function defined by f(z)=z/(z+z ).
A.	Im(z) 0
B.	Re(z) 0
C.	Im(z)=0
D.	Re(z)=0
Answer» C. Im(z)=0

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