11th Class Mathematics Sample Paper Maths Olympiad Model Paper-2

  • question_answer
    The coefficient of \[{{x}^{3}}\] in \[{{\left( \sqrt{{{x}^{5}}}+\frac{3}{\sqrt{{{x}^{3}}}} \right)}^{6}}\] is           

    A)  0                                

    B)  120

    C)  420                             

    D)  540

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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