The maximum value of \( \left|\arg \left(\frac{1}{1-z}\right)\right... VIDEO
The maximum value of \( \left|\arg \left(\frac{1}{1-z}\right)\right| \) for \( |z|=1, z \neq 1 \), is
\( \mathrm{P} \) given by
[IIT-JEE 2011, 2M]
W
(a) \( \frac{\pi}{6} \)
(b) \( \frac{\pi}{3} \)
(c) \( \frac{\pi}{2} \)
(d) \( \frac{2 \pi}{3} \)
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