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

8th Class Mental Ability Factorisation Question Bank Factorisation

  • question_answer
    If \[x-y=3\]and \[{{x}^{2}}+{{y}^{2}}=29,\]find the value of \[xy:\]

    A) 11                                          

    B) 10                          

    C) 12                          

    D)        13

    Correct Answer: B

    Solution :

    Not Available


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