Math Problem Statement
para que una matriz admita inversa, debe ser cuadrada sin excepcion?
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Algebra
Matrix Inversion
Pseudoinverse
Formulas
A · A^{-1} = A^{-1} · A = I
Determinant of matrix A: det(A)
Moore-Penrose pseudoinverse
Theorems
Invertibility of a square matrix
Moore-Penrose pseudoinverse theorem
Suitable Grade Level
Undergraduate
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