Math Problem Statement
Carilah nilai x dan y dari sistem persamaan linier berikut dengan menggunakan metode Invers Matriks! x+3y = 4. 2x+y=6
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
Matrix Inversion
Systems of Linear Equations
Formulas
Matrix equation: A * X = B
Inverse of a 2x2 matrix: A^(-1) = 1/det(A) * [[d, -b], [-c, a]]
Determinant of a 2x2 matrix: det(A) = ad - bc
Theorems
Matrix Inversion Theorem
Determinant Theorem
Suitable Grade Level
Grades 10-12