2. (Your instructor forgot to do this example in class). Let W = (a) Find a matrix A so that W = Null(A). A=[111] CA ER³ such that z+y+2=0 = 0 Ax=0✓ (b) Find a basis for W. A[17 Singular vector Pof →Basis Basis (w) R3-2, 1x3+5x1

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Vector Spaces
Section4.5: Basis And Dimension
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Need help on question 2b
MAT2114 HOMEWORK 06
2. (Your instructor forgot to do this example in class). Let W =
(a) Find a matrix A so that W = Null(A).
A=[111]
ER3 such that x+y+z=0
[1]]
y
CA
1+305×1
= 0
Ax=0✓
(b) Find a basis for W.
A[1]
Singular vector
Basis (w):
↓
Poof
08:45 PM
Transcribed Image Text:MAT2114 HOMEWORK 06 2. (Your instructor forgot to do this example in class). Let W = (a) Find a matrix A so that W = Null(A). A=[111] ER3 such that x+y+z=0 [1]] y CA 1+305×1 = 0 Ax=0✓ (b) Find a basis for W. A[1] Singular vector Basis (w): ↓ Poof 08:45 PM
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