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SSC Sample Paper SSC CGL - Sample Paper-7

  • question_answer
    The digit in the unit's place in the cube root of 21952 is

    A)  8                    

    B)  6

    C)  4                                

    D)  2

    Correct Answer: A

    Solution :

    \[\sqrt[3]{21952}=\sqrt[3]{28\times 28\times 28}=28\] \[\therefore \] Unit's place dight in \[\sqrt[3]{21952}\] is 8.


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