Math Problem Statement
Si existe una solución única al sistema (1.1.1), muestre que a11a22 2 a12a21 Z 0.
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
Systems of Equations
Matrix Determinants
Formulas
det(A) = a11a22 - a12a21
Theorems
Unique Solution Theorem for Systems of Linear Equations
Suitable Grade Level
Grades 11-12
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