Consider the following matrix 3 2 A= 1 -1 -2 0 36 in null A? Show your work/justify your answer.

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.4: Determinants
Problem 52PS
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points) Consider the following matrix
3 2 4
A = 1 -1 -2
03 6
Is 2 in null A? Show your work/justify your answer.
0₁
14
Is 8 in Im A? Show your work/justify your answer.
Transcribed Image Text:points) Consider the following matrix 3 2 4 A = 1 -1 -2 03 6 Is 2 in null A? Show your work/justify your answer. 0₁ 14 Is 8 in Im A? Show your work/justify your answer.
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