Principles of Economics 2e
2nd Edition
ISBN:9781947172364
Author:Steven A. Greenlaw; David Shapiro
Publisher:Steven A. Greenlaw; David Shapiro
ChapterA: The Use Of Mathematics In Principles Of Economics
Section: Chapter Questions
Problem 3RQ: Exercise A3 What dome slices of a pie chart represent?
Related questions
Question
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Transcribed Image Text:1 -2 k
For the matrix A =
2
0
0
if |A|=0, what is the value of k?
3
2
3.
A. 5
C. -3
Select one:
O B
OA
OD
ос
B. 3
D. -5
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