11th Class Mathematics Sample Paper Maths Olympiad Model Paper-6

  • question_answer
    If \[arg\,\,\left( z \right)\,\,<\,\,0,\] then \[arg\,\,\left( -\,z \right)-arg\,\,\left( z \right)\text{= }\]

    A)  \[\pi \]              

    B)  \[-\,\pi \]

    C)  \[-\frac{\pi }{2}\]                      

    D)  \[\frac{\pi }{2}\]

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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