2. Questions Bank
  3. 8th Class
  4. Mental Ability
  5. Exponents and Power

8th Class Mental Ability Exponents and Power Question Bank Exponents and Powers

  • question_answer
    If\[x={{a}^{m+n}}{{b}^{l}},y={{a}^{n+l}}{{b}^{m}},z={{a}^{l+m}}{{b}^{n}},\]find \[{{x}^{m-n}}\times {{y}^{n-l}}\times {{z}^{l-m}}.\]

    A)  0                            

    B)         -1                          

    C)  1                            

    D)         2

    Correct Answer: C

    Solution :

    Not Available


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