NDA 2017 — Mathematics PYQNDA | Mathematics | 2017The modulus and principal argument of the complex number 1−(1−i)21+2i are respectively.Choose the correct answer:A. l, 0 (Correct Answer)B. l, 1C. 2, 0D. 2, 1Correct Answer: l, 0A l, 0Bl, 1C 2, 0D 2, 1Show Answer SExplanationNo text explanation available.