Find the inverse of the matrix, if it exists. A= -6 -6 4 - 3 OA. OC. 1 14 2 21 - 14 2 21 - || - || 1 7 ... B. D. | 2 21 2 21 1 14 1 14 1 1 7

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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Find the inverse of the matrix, if it exists.
-6 -6
4:31
A=
4 - 3
OA.
COC
- 1 =
พล
21
ร
2
21
7
-
7
1
CH
OB
ID.
1
2
21
2
21
1
14
-
1
14
1
7
Transcribed Image Text:Find the inverse of the matrix, if it exists. -6 -6 4:31 A= 4 - 3 OA. COC - 1 = พล 21 ร 2 21 7 - 7 1 CH OB ID. 1 2 21 2 21 1 14 - 1 14 1 7
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