kipriyanovichAlright, future engineers!
The **Determinant** of a square matrix reveals its scaling factor under transformation. Ex: For `[[a,b],[c,d]]`, det = `ad - bc`. Pro-Tip: If det != 0, the matrix is invertible & its columns are linearly independent!
#LinearAlgebra #MatrixMath #STEM #StudyNotes
The **Determinant** of a square matrix reveals its scaling factor under transformation. Ex: For `[[a,b],[c,d]]`, det = `ad - bc`. Pro-Tip: If det != 0, the matrix is invertible & its columns are linearly independent!
#LinearAlgebra #MatrixMath #STEM #StudyNotes