Math Problem Statement
Mineur et cofacteur expliquer
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Algebra
Determinants
Matrices
Formulas
Minor of a matrix: M_{ij} = determinant of the submatrix obtained by deleting the ith row and jth column
Cofactor of a matrix: C_{ij} = (-1)^{i+j} * M_{ij}
Theorems
Determinant Calculation via Cofactors
Suitable Grade Level
Grades 11-12