9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-10

  • question_answer
    Find the value of: \[\frac{15}{5+\sqrt{2}}+\frac{16}{5-\sqrt{2}}\]

    A)  \[\frac{155-\sqrt{2}}{23}\]                    

    B)  \[\frac{155+\sqrt{2}}{23}\]

    C)  \[\frac{155+\sqrt{3}}{23}\]                  

    D)  \[\frac{5-\sqrt{2}}{23}\]

    E)  None of these

    Correct Answer: B

    Solution :

     Not Available


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