Printable Determinants Worksheet
This worksheet is for students working on matrix determinants. It includes name and date lines, directions to find each determinant, and problems for 2 x 2 and 3 x 3 matrices. The page is set up with problem and answer columns, plus an answer key with numbered solutions. It uses ad minus bc for 2 x 2 matrices and cofactor expansion or row reduction for 3 x 3 matrices.
Free printable · PDF
- 2 pages
- US Letter — choose “Fit to page” for A4
- PDF, 106 KB
Free for personal, family and classroom use.
Use it for classwork, homework, review, or extra practice. Students can write answers beside each problem, then check their work with the answer key. Print both pages for practice or keep the key separate for self-checking after each set of problems.
Good for
- Class practice on matrix determinants
- Homework for 2x2 and 3x3 matrices
- Quick review with answer key
Tip: Print double-sided to keep the problems and answer key together.
5 files · PDF, DOCX, XLSX
Get every sheet: Linear Algebra Practice Pack
This sheet plus 4 more in one download, with the editable Word and Excel files. Printable matrix operations cheat sheet, determinant and inverse practice worksheets with worked answers, a Gauss–Jordan elimination template and a matrix practice log.
$4.00 USD, one-time 5 files · about $0.80 each
- Instant download
- 7-day refund
- Secure checkout by Stripe
7-day money-back guarantee. Full refund within 7 days of purchase, even after you download.
Printable Matrix Operations Cheat Sheet
Printable 2x2 Matrix Inverse Worksheet
Printable Elimination Template
Printable Linear Algebra Practice Log