Table of contents
- 0. Review of Algebra(846)
- 1. Equations & Inequalities(1104)
- 2. Graphs of Equations(217)
- 3. Functions(524)
- 4. Polynomial Functions(334)
- 5. Rational Functions(99)
- 6. Exponential & Logarithmic Functions(453)
- 7. Systems of Equations & Matrices(489)
- 8. Conic Sections(140)
- 9. Sequences, Series, & Induction(151)
- 10. Combinatorics & Probability(86)
7. Systems of Equations & Matrices
Introduction to Matrices
7. Systems of Equations & Matrices
Introduction to Matrices: Study with Video Lessons, Practice Problems & Examples
29PRACTICE PROBLEM
Perform the following matrix operation: 5A - 3B
![Matrix A with values [7, 2; 6, 8] and matrix B with values [1, 3; 2, 6].](https://lightcat-files.s3.amazonaws.com/problem_images/24e296e924c52b62-1670918817394.jpg)
Perform the following matrix operation: 5A - 3B