JEE Main 24 Feb 2021 Shift 2 Solved Paper
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Question : 77 of 90
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Let A and B be 3 × 3 real matrices, such that A is symmetric matrix and B is skew-symmetric matrix. Then, the system of linear equations ( A 2 B 2 − B 2 A 2 ) X = 0 , where X is a 3 × 1 column matrix of unknown variables and O is a 3 × 1 null matrix, has
[24 Feb 2021 Shift 2]
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