BitsatComplex NumbersBITSAT 2020MCQ+3 / -12020If \(z = r{e^{i\theta }}\), then arg(eiz) isA\(-\)r sin\(\theta\)Br cos\(\theta\)Ce\(-\)r sin\(\theta\)D\(-\) r cos\(\theta\)Check AnswerClear SelectionReveal AnswerShow Explanation