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If A is any square matrix …

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If A is any square matrix of order 3 × 3 such that |A| = 3, then the value of |adjA| is ? (a) 3. (b) 1/3. (c) 9. (d) 27.

    • Posted by Prachi Singh 6 years ago

    CBSE > Class 12 > Mathematics
    • 3 answers

    Abhishek Yadav 6 years ago

    By formula adj=|A|power A-1

    1Thank You

    Aman Chaurasia 6 years ago

    How 9

    0Thank You

    Yashvi Bhardwaj 6 years ago

    (C) 9

    0Thank You

    ANSWER
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