12th Class Mathematics Sample Paper Maths Olympiad Model Paper-5

  • question_answer
    If \[A=\left[ \begin{matrix}    1 & 1  \\    0 & 1  \\ \end{matrix} \right],\] then \[{{A}^{n}}=\]

    A)  \[\left[ \begin{matrix}    1 & n  \\    0 & 1  \\ \end{matrix} \right]\]      

    B)  \[\left[ \begin{matrix}    n & n  \\    0 & n  \\ \end{matrix} \right]\]

    C)  \[\left[ \begin{matrix}    n & 1  \\    0 & n  \\ \end{matrix} \right]\]                  

    D)  \[\left[ \begin{matrix}    1 & 1  \\    0 & n  \\ \end{matrix} \right]\]

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available    


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