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Let A,B,C be three square matrices of order 3 such that A2+2I=O, det(2C−A2)=32 and A5−2A3C+BA2−2BC=O. Then the absolute value of (det(B−A))2 is |
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Answer» Let A,B,C be three square matrices of order 3 such that A2+2I=O, det(2C−A2)=32 and A5−2A3C+BA2−2BC=O. Then the absolute value of (det(B−A))2 is |
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