3. Solve the system using Cramer's rule if possible. Hence find the solution set. x + 2y - 3z = 3 3x – 3y - 2z = 1 -x - y+ 5z = 2

College Algebra
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ISBN:9781337282291
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Chapter7: Matrices And Determinants
Section7.5: Applications Of Matrices And Determinants
Problem 2ECP
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3.
Solve the system using Cramer's rule if possible. Hence find the solution set.
x + 2y – 3z = 3
3x – 3y – 2z = 1
-x - y + 5z = 2
Transcribed Image Text:3. Solve the system using Cramer's rule if possible. Hence find the solution set. x + 2y – 3z = 3 3x – 3y – 2z = 1 -x - y + 5z = 2
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