A = 3 -1 2 4 1 01 a) AB b) AC 2 4 - 1 2 - 3 4 01 1 B = 2 0 1 5 2 2 C and º- [4 8 3 3 2 ] -1 015

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section: Chapter Questions
Problem 56RE
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Show all work and EVERY STEP for solving the problem. DO NOT SKIP ANY STEPS. That is the only way I can know how you solved the problem. Directions: Given matrices A, B, and C compute the following, if possible.
3 0
H
2
4 1
A -1 2
=
a) AB
b) AC
[4
B = 2
0
T
1
2
3
1
4
1
5 2 3
-
2
с
and C - [ + $ ? ? ; ]
-1 0 1 5
2
●
Transcribed Image Text:3 0 H 2 4 1 A -1 2 = a) AB b) AC [4 B = 2 0 T 1 2 3 1 4 1 5 2 3 - 2 с and C - [ + $ ? ? ; ] -1 0 1 5 2 ●
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