Solved: System of Linear Equations In Exercises 6164, use
Chapter 3, Problem 63(choose chapter or problem)
In Exercises 61–64, use the determinant of the coefficient matrix to determine whether the system of linear equations has a unique solution. If it does, use Cramer’s Rule to find the solution.
\(2 x_{1}+3 x_{2}+3 x_{3}=3\)
\(6 x_{1}+6 x_{2}+12 x_{3}=13\)
\(12 x_{1}+9 x_{2}-x_{3}=2\)
Text Transcription:
2 x_1+3 x_2+3 x_3=3
6 x_1+6 x_2+12 x_3=13
12 x_1+9 x_2-x_3=2
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