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If A is a square matrix of order 3 and |3A|=K|A|.find K

    • Posted by Ishika Natasha 7 years, 5 months ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Kriti Chhetri 7 years, 5 months ago

    |3A|=3^3|A| . Given |3A|=k|A| . ->> k|A|=3^3|A| . ->>k=3^3 . ->>k=27.

    0Thank You

    Tisha Arora 7 years, 5 months ago

    27

    1Thank You

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