Hello! I need the answer of question. It's quite urgent so I will be glad if you solve it in a short time. Thanks! Problem 3. Let A be the incidence matrix of the digraph G given bya4азV3V4vịa2U2a5a1b is consistent without finding A.Let b = [5 -3-1 -1'. Determine if the system Ax =Hint. We can find a basis of Null(AT) without finding A. How would this basis help in determining if Ax = bis consistent?

Problem 3. Let A be the incidence matrix of the digraph G given by аз a4 a2 v2 V3 V4 a5 Let b= 5 -3 -1 -1'. Determine if the system Ax = b is consistent without finding A. Hint. We can find a basis of Null(AT) without finding A. How would this basis help in determining if Ax = b is consistent?

Problem 3. Let A be the incidence matrix of the digraph G given by аз a4 a2 v2 V3 V4 a5 Let b= 5 -3 -1 -1'. Determine if the system Ax = b is consistent without finding A. Hint. We can find a basis of Null(AT) without finding A. How would this basis help in determining if Ax = b is consistent?

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter3: Matrices

Section3.7: Applications

Problem 42EQ

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Hello! I need the answer of question. It's quite urgent so I will be glad if you solve it in a short time. Thanks!

Problem 3. Let A be the incidence matrix of the digraph G given by
a4
аз
V3
V4
vị
a2
U2
a5
a1
b is consistent without finding A.
Let b = [5 -3
-1 -1'. Determine if the system Ax =
Hint. We can find a basis of Null(AT) without finding A. How would this basis help in determining if Ax = b
is consistent?

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