Menu
Courses
Course Map
Practice Drills
Hall of Scholars
Lyceum Jr
YouTube ↗
Sign In
Sign Up
The Timpson Lyceum
← Linear Algebra
2×2 Determinant
Compute ad − bc for a 2×2 matrix.
Difficulty
Easy
Standard
Hard
Session
10 problems
20 problems
60s sprint
120s sprint
Start drill →
