(a) Which element of 1 0 4. 2 3 1 3 B = 3 A = 3 7 8 4 3 7. 8. 4 is represented by a32? (b) Is A a square matrix? (c) Find the transpose of matrix A. (d) Does A = B? Solution a) a32 represents the element in row 3 and column 2 of matrix A-that is, a3, = 8.
(a) Which element of 1 0 4. 2 3 1 3 B = 3 A = 3 7 8 4 3 7. 8. 4 is represented by a32? (b) Is A a square matrix? (c) Find the transpose of matrix A. (d) Does A = B? Solution a) a32 represents the element in row 3 and column 2 of matrix A-that is, a3, = 8.
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.2: Linear Independence, Basis, And Dimension
Problem 3AEXP
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