2. Sample Papers
  3. 8th Class
  4. Mathematics

8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-17

  • question_answer
    Simplify: \[{{\left( \sqrt{5}-\frac{1}{\sqrt{5}} \right)}^{2}}\]

    A)  \[\frac{5}{16}\]                        

    B)  \[\frac{16}{5}\]

    C)  \[\frac{2}{5}\]                         

    D)  \[\frac{3}{5}\]

    E)  None of these

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner