Jump to level 1 Given the following system, use Cramer's rule to find 3. 21 - 2x2 + 6x3 = 22 1 x2 + 3x3 = 10 -1 + 2x2 - 5x3 = -17 X3 Ex: 42 =

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section: Chapter Questions
Problem 414PT: Solve using Cramer’s rule. 414. {3x+y=32x+3y=6
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Jump to level 1
Given the following system, use Cramer's rule to find 3.
21 - 2x2 + 6x3
22
x1 - x2 + 3x3
10
-1 + 2x2 - 5x3 = -17
X3
Ex: 42:
Transcribed Image Text:Jump to level 1 Given the following system, use Cramer's rule to find 3. 21 - 2x2 + 6x3 22 x1 - x2 + 3x3 10 -1 + 2x2 - 5x3 = -17 X3 Ex: 42:
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