2. Sample Papers
  3. 7th Class
  4. Mathematics

7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-9

  • question_answer
    If \[a+b+c=9\] & \[ab+bc=40,\]find \[{{a}^{2}}+{{b}^{2}}+{{c}^{2}}\]?

    A)  1        

    B)  2

    C)  4                                

    D)  6

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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