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ual to 55. आव्यूह A तथा B एक दूसरे के व्...

ual to 55. आव्यूह A तथा B एक दूसरे के व्युत्क्रम होंगे केवल यदि (A) AB=BA (B) (D) AB=BA=0 AB - BA-1 (C) AB = 0,BA= ! Matrices A and B will be inverse of each other only if (A) AB = BA (B) AB=BA=0 (C) AB = 0, BA = 1 (D) AB = BA=T

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