Let A be an 8 x 8 matrix with det (A) = -2. Let B be the matrix that can be obtained by applying the following row operations to A: • R6 · R5 • R4-3R4 R5 R5 + 5R7 ● What is det (B)? det (B) = number (1 digits after decimal)
Let A be an 8 x 8 matrix with det (A) = -2. Let B be the matrix that can be obtained by applying the following row operations to A: • R6 · R5 • R4-3R4 R5 R5 + 5R7 ● What is det (B)? det (B) = number (1 digits after decimal)
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Determinants
Section3.CM: Cumulative Review
Problem 29CM
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