If possible, find A + B, AB, 4A, and 4A 5B. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) 4 7 -2 -3 2 11 A = 3 -4 (a) A + B (b) A-B 000 (c) 4A 2 2 1 B = 000 000 1 t 1

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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If possible, find A + B, A- B, 4A, and 4A 5B. (If not possible, enter IMPOSSIBLE in any cell of the matrix.)
7 -2
4
7
3
-3
-4
11
(a) A + B
A =
(b) A B
(c)
(d)
4A
2
↓ 1
4A 5B
B =
2
11
11
D
Transcribed Image Text:If possible, find A + B, A- B, 4A, and 4A 5B. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) 7 -2 4 7 3 -3 -4 11 (a) A + B A = (b) A B (c) (d) 4A 2 ↓ 1 4A 5B B = 2 11 11 D
(d) 4A 5B
E
Transcribed Image Text:(d) 4A 5B E
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