Question

A square matrix A is called non –singular matrix if.

Answer 1

Step-by-step explanation:

if it is it is not variable

Answer 2

square matrix that is not singular, i.e., one that has a matrix inverse. Nonsingular matrices are sometimes also called regular matrices. A square matrix is nonsingular iff its determinant is nonzero (Lipschutz 1991, p. 45).

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