JEE Math Practice Question
If z is a complex number of unit modulus and argument $$\theta $$, then arg $$\left( {{{1 + z} \over {1 + \overline z }}} \right)$$ equals :
- A.$$ - \theta \,\,$$
- B.$${\pi \over 2} - \theta \,$$
- C.$$\theta \,$$
- D.$$\,\pi - \theta \,\,$$
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