2. Questions Bank
  3. 8th Class
  4. Mental Ability
  5. Algebraic Expressions

8th Class Mental Ability Algebraic Expressions Question Bank Algebraic Identities

  • question_answer
    Find the value of the expression\[\frac{{{(a-c)}^{2}}-{{(a+c)}^{2}}}{{{({{a}^{2}}+{{c}^{2}})}^{2}}-({{a}^{2}}-{{c}^{2}})},\]when \[a=\frac{1}{3}\]and \[c=\frac{1}{17}.\]

    A)  -51                 

    B)       92                  

    C)       68                  

    D)       85                  

    Correct Answer: A

    Solution :

    Not Available


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