Compute the determinant of the matrix A, below, by using row operations to transform A to an upper-triangular matrix B.

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Compute The Determinant Of The Matrix A Below By Using Row Operations To Transform A To An Upper Triangular Matrix B 1 (27.18 KiB) Viewed 62 times

Compute the determinant of the matrix A, below, by using row operations to transform A to an upper-triangular matrix B. Then express the determinant of A as a multiple k of the determinant of B, and use this to compute the determinant of A. 07-83 A = -7 -10 5 1 -7 -10 0 2 -21-30 5 6 000 B=000 000 det(A) k-det(B) = 0.0 = 0 =