2. Sample Papers
  3. 10th Class
  4. Mathematics

10th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-15

  • question_answer
    Find k such that \[3x+y=1\] and \[(2k-\text{1})x+\left( k-\text{1} \right)y=2k+1\] has no solution.

    A)  k = 3              

    B)  k = 2

    C)  k = 4              

    D)  k = 7

    E)  None of these

    Correct Answer: B

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