SSC Sample Paper SSC CGL - Sample Paper-7

  • question_answer
    If \[x=0.5\] and \[y=0.2,\] then the value of \[\sqrt{0.6}\times {{(3y)}^{x}}\] is

    A)  1.0                              

    B)  0.5

    C)  0.6                  

    D)  1.1

    Correct Answer: C

    Solution :

    \[\therefore \] \[x=0.5\] and \[y=0.2\] \[\therefore \] \[\sqrt{0.6}\times {{(3y)}^{x}}=\sqrt{0.6}\times {{(3\times 0.2)}^{0.5}}\]             \[=\sqrt{0.6}\times \sqrt{0.6}\]             \[=0.6\]


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