A) \[\pi \]
B) \[\frac{\pi }{2}\]
C) 0
D) \[-\frac{\pi }{2}\]
Correct Answer: A
Solution :
Let\[z=a+i0\], where\[a<0\]. Then \[z\] is represented by a point on negative side of x-axis, therefore \[arg(z)=\pi \]You need to login to perform this action.
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