Determinant of a 2x2 Matrix

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

Determinant of a 3x3 Matrix

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]

[Maple Math]