a) It is a matrix A for which A p = 0, where p is a positive integer. (b) It is a square matrix A = [ aij ] such that AT = A (c) It is a square matrix A = [ aij ] such that AT = -A (d) It refers to the inverse of a matrix is equal to its transpose. (e) It refers to the transpose of the conjugate of the matrix A. (f) It is a square matrix whose elements below its principal diagonal are zero (g) It is a square matrix whose elements above its principal diagonal are zero (h) It is a square matrix wherein all off-diagonal elements are zero. (i) It is a square matrix for which all elements on the main diagonal are equal (j) It is a square matrix in which the diagonal
a) It is a matrix A for which A p = 0, where p is a positive integer. (b) It is a square matrix A = [ aij ] such that AT = A (c) It is a square matrix A = [ aij ] such that AT = -A (d) It refers to the inverse of a matrix is equal to its transpose. (e) It refers to the transpose of the conjugate of the matrix A. (f) It is a square matrix whose elements below its principal diagonal are zero (g) It is a square matrix whose elements above its principal diagonal are zero (h) It is a square matrix wherein all off-diagonal elements are zero. (i) It is a square matrix for which all elements on the main diagonal are equal (j) It is a square matrix in which the diagonal
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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(a) It is a matrix A for which A p = 0, where p is a positive integer.
(b) It is a square matrix A = [ aij ] such that AT = A
(c) It is a square matrix A = [ aij ] such that AT = -A
(d) It refers to the inverse of a matrix is equal to its transpose.
(e) It refers to the transpose of the conjugate of the matrix A.
(f) It is a square matrix whose elements below its principal diagonal are zero
(g) It is a square matrix whose elements above its principal diagonal are zero
(h) It is a square matrix wherein all off-diagonal elements are zero.
(i) It is a square matrix for which all elements on the main diagonal are equal
(j) It is a square matrix in which the diagonal elements are 1 (one) and all the off-diagonal elements are zero; usually denoted by I.
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