MCQ
$\frac{1+i}{1-i}$ का कोणांक है -
  • A
    $\frac{\pi}{4}$
  • $\frac{\pi}{2}$
  • C
    $\frac{3 \pi}{4}$
  • D
    $0$

Answer

Correct option: B.
$\frac{\pi}{2}$
(B) $\frac{\pi}{2}$

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