bläs 10 QUESTION 1/ Solve the system with three variables by .Cramer's Rule x+2y+3z=-5 3x + y-3z= 4 -3x +4y+7z =-7 إضافة ملف

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter4: Systems Of Linear Equations
Section4.6: Solve Systems Of Equations Using Determinants
Problem 279E: Explain the steps for solving a system of equations using Cramer’s rule.
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10 نقاط
QUESTION 1/ Solve the system
with three variables by
.Cramer's Rule
x+2y+3z=-5
3x + y-3z =4
-3x+4y+7z =-7
إضافة ملف
Transcribed Image Text:10 نقاط QUESTION 1/ Solve the system with three variables by .Cramer's Rule x+2y+3z=-5 3x + y-3z =4 -3x+4y+7z =-7 إضافة ملف
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