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Let A be a square matrix of order 3xx3, ...

Let A be a square matrix of order `3xx3`, then prove that |kA|=k|A|.

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Knowledge Check

  • Let A be a square matrix of order 3 xx 3 then |kA| is equal to

    A
    `k|A|`
    B
    `k^2 | A|`
    C
    `k^3 | A|`
    D
    `3k| A|`

  • Let A be a square matrix of order 3 xx 3 then |kA| is equal to

    A
    `k|A|`
    B
    `k^2 | A|`
    C
    `k^3 | A|`
    D
    `3k| A|`

  • Let A be a square matrix of order 3 xx 3 then |k A| is equal to

    A
    k|A|
    B
    `k^2|A|`
    C
    `k^3|A|`
    D
    3k|A|

    • Similar Questions

    Explore conceptually related problems

    Let A be a square matrix of order 3 xx 3 . Then I kA I is equal to :

    Let A be the square matrix of order 3xx3 , then |kA| is equal to

    Let A be a square matrix of order 2 xx 2 , then the value of |kA| are

    If A is a square matrix of order 3 xx 3 , then the value of |2A| is

    Let A be a non-singular square matrix of order 3xx3 . Then | "adj A" | is equal to

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