What is the determinant of matrix [[0, 0], [0, 0]]?
What is the determinant of matrix [[0, 0], [0, 0]]?
Approach: ad - bc.
0.
Follow-up: What is the trace?
Key concepts: zero matrix.
What is the determinant of matrix [[0, 0], [0, 0]]?
Approach: ad - bc.
0.
Follow-up: What is the trace?
Key concepts: zero matrix.