This PR adds an algorithm to compute the determinant of a square matrix in Java.3x3 matrix Singular matrix (determinant = 0) Non-square matrix (throws IllegalArgumentException) References: Determinant - Wikipedia

This PR adds an algorithm to compute the determinant of a square matrix in Java.3x3 matrix Singular matrix (determinant = 0) Non-square matrix (throws IllegalArgumentException) References: Determinant - Wikipedia #7339