Math Problem Statement
Tentukan penyelesaian matriks dari sistem persamaan linier berikut X-y-2z=4 2x-2y-z=2 3x+y+2z=8
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
System of Linear Equations
Matrix Inversion
Formulas
Matrix representation of linear equations: A * x = b
Matrix inversion formula: x = A^-1 * b
Theorems
Inverse Matrix Theorem
Determinant and Invertibility
Suitable Grade Level
Grades 10-12
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