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

10th Class Mathematics Sample Paper Mathematics Sample Paper-3

  • question_answer
    Solve the equations. \[\frac{x}{a}+\frac{y}{b}=2\] \[ax-by={{a}^{2}}-{{b}^{2}}\]

    A) \[x={{a}^{2}}\,\,,y={{b}^{2}}\]

    B) \[x=-a,\,\,y=-b\]

    C) \[x=2,\,\,y=-2\] 

    D) \[x=a,\,\,y=b\]

    E) None of these

    Correct Answer: D

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