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If A and B are square matrices of the...

If `A` and `B` are square matrices of the same order such that `|A|=3` and `A B=I` , then write the value of `|B|` .

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RD SHARMA ENGLISH-DETERMINANTS-All Questions
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  2. If A is a square matrix of order n and A A^T = I then find |A|

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  3. If A and B are square matrices of the same order such that |A|=3 an...

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  4. A is a skew-symmetric of order 3, write the value of |A| .

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  7. Find the value of determinant |[243 ,156 ,300],[ 81, 52, 100],[-3, 0...

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  10. If A is a square matrix of order nxxn such that |A|=lambda , then w...

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  11. Find the value of the determinant |[2^2, 2^3 ,2^4],[ 2^3 ,2^4 ,2^5],...

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  12. If A and B are non-singular matrices of the same order, write wheth...

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  13. A matrix of order 3xx3 has determinant 2. What is the value of |A(3...

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  14. If A and B are square matrices of order 3 such that |A|=-1 , |B|=3 ...

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