- 7 Let A Be An Invertible Matrix Prove That If A 1 At Then Det A 1 1 (10.93 KiB) Viewed 85 times
7. Let A be an invertible matrix. Prove that if A-1 = AT, then det(A) = +1.
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7. Let A be an invertible matrix. Prove that if A-1 = AT, then det(A) = +1.
7. Let A be an invertible matrix. Prove that if A-1 = AT, then det(A) = +1.