[1 -2 5 2 3 The cofactor of the (2,3) – entry of| 2 is 5 -6 -7 [5 0 4 4

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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Rate will be given. No long explantion needed. Choose the correct answer.

a. 3

b. -2

c. -6

d. -3

[1 -2
5 2
3
The cofactor of the (2,3) – entry of|
2
is
5
-6 -7
[5
0 4 4
Transcribed Image Text:[1 -2 5 2 3 The cofactor of the (2,3) – entry of| 2 is 5 -6 -7 [5 0 4 4
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