Ashwini Asked a Question
November 10, 2020 10:45 ampts 30 pts
Example: 22 Let A be a 4 x4 nonsingular matrix and B be the matrix obtained from A by adding to its third row twice the first row. Then det (24- B) equals (a) 2 (c)8 (b) 4 (d) 16 (JAM MS-2007) Solution : (d)
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  • Mahendra devanda thankyou
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