For the given matrices A and B find each of the following. (a) A+ B, (b) B+ A, (c) A-B 4. 4 - 1 10 7 -2 A = 0- 4 B = 3 - 10 14 -4 7 8 7 (a) A+B = (Simplify your answers.) (b) B+A = (Simplify your answers.) (c) A-BD

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter6: Matrices And Determinants
Section: Chapter Questions
Problem 7CC: If A and B are matrices with the same dimension and k is a real number, how do you find A+B and kA ?
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For the given matrices A and B find each of the following.
(a) A+ B, (b) B+ A, (c) A – B
4
4 - 1
10
7 -2
A =
0 - 4
B =
3 -10
14
- 4
7
8
7
6
(a) A+ B =
(Simplify your answers.)
(b) B+ A =
(Simplify your answers.)
(c) A-B=
Transcribed Image Text:For the given matrices A and B find each of the following. (a) A+ B, (b) B+ A, (c) A – B 4 4 - 1 10 7 -2 A = 0 - 4 B = 3 -10 14 - 4 7 8 7 6 (a) A+ B = (Simplify your answers.) (b) B+ A = (Simplify your answers.) (c) A-B=
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