You are given a system A * v = 0, where A is a known matrix of size M x N (with M >= N), v is an unknown vector of size N x 1, and 0 is the zero vector of size M x 1. O Can the rank of A be greater than N? O What is the solution of the above system if the rank of A is N? O Provided that the rank of A is N - 1, how many singular values of A are non-zero? How would you solve the above system if the rank of A is N - 1? O

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
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Chapter11: Matrices And Determinants
Section11.CR: Chapter Review
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You are given a system A * v = 0, where A is a known matrix of size M x N (with M >= N),
v is an unknown vector of size N x 1, and 0 is the zero vector of size M x 1.
O
Can the rank of A be greater than N?
O
What is the solution of the above system if the rank of A is N?
O Provided that the rank of A is N - 1, how many singular values of A are non-zero?
O
How would you solve the above system if the rank of A is N - 1?
Transcribed Image Text:You are given a system A * v = 0, where A is a known matrix of size M x N (with M >= N), v is an unknown vector of size N x 1, and 0 is the zero vector of size M x 1. O Can the rank of A be greater than N? O What is the solution of the above system if the rank of A is N? O Provided that the rank of A is N - 1, how many singular values of A are non-zero? O How would you solve the above system if the rank of A is N - 1?
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