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
68PRACTICE PROBLEM
Follow the procedures and fill in the missing numbers where, in the process of reducing the provided matrix to row-echelon form, with 1s running diagonally from upper left to lower right and 0s below the 1s, is demonstrated in a few steps.

Follow the procedures and fill in the missing numbers where, in the process of reducing the provided matrix to row-echelon form, with 1s running diagonally from upper left to lower right and 0s below the 1s, is demonstrated in a few steps.