Printable Matrix Operations Cheat Sheet
This printable matrix operations cheat sheet is for students, tutors, and anyone working with matrix problems. It has a two-column table labeled Topic and Rule, with rows for Size, Product, and 2 x 2 determinant. The sheet shows m x n = m rows, n columns, (m x n)(n x p) = m x p, and ad − bc for a 2 x 2 determinant.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 123 KB
Free for personal, family and classroom use.
Use it beside your homework, class notes, or calculator work to check matrix size and multiplication setup fast. It also gives a clear reminder of the 2 x 2 determinant formula when you need it.
Good for
- Check matrix dimensions before multiplying
- Review determinant rules during practice
- Keep on hand for homework help
Tip: Print it at full size and keep it with your algebra notes for quick checks.
5 files · PDF, DOCX, XLSX
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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.
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