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SSC Sample Paper Mock Test-8 SSC CGL Tear-II Paper-1

  • question_answer
    Simplify \[\left( \frac{\frac{3}{2+\sqrt{3}}-\frac{2}{2-\sqrt{3}}}{2-5\sqrt{3}} \right)\]

    A)  \[\frac{1}{2}-5\sqrt{3}\]

    B)  1

    C)  \[2-5\sqrt{3}\]

    D)  0

    Correct Answer: B

    Solution :

    Given expression \[=\frac{6-3\sqrt{3}-4-2\sqrt{3}}{(2+\sqrt{3})(2-\sqrt{3})(2-5\sqrt{3})}=1\]


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