7th Class Mathematics Related to Competitive Exam Question Bank Applied Mathematics

  • question_answer
    If the average of p, q and r is A and, then find the average of \[{{p}^{2}},\text{ }{{q}^{2}}\] and \[{{r}^{2}}\].

    A)

    B)

    C)       

    D)  

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available                      


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