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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-2

  • question_answer
    If a = 4.965, b = 2.343 and c = 2.622 then the value of \[{{a}^{3}}-{{b}^{3}}-{{c}^{3}}-3abc\] is

    A)  \[-\,2\]                         

    B)  \[-\,1\]

    C)  0        

    D)  9.93

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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