Homework:

These problems come from **section 2.4 **in the 11th edition of the text:

- 1-7 and 19-25 odds only

These problems come from **section 2.5**

- 1-15 (odds only) Here’s some practice finding the inverse matrix

Finite Mathematics

Homework:

These problems come from **section 2.4 **in the 11th edition of the text:

- 1-7 and 19-25 odds only

These problems come from **section 2.5**

- 1-15 (odds only) Here’s some practice finding the inverse matrix

Complete the following practice problems:

- Section 2.2: 23, 25, 29, 31
- Section 2.3: 11-15 odds only, 33-43 odds only

These problems come from section 2.1 in the 11th edition of the text:

- numbers 1-28

These exercises are meant to help you get used to the elementary row operations we’re allowed to do when we use Gauss Jordan Elimination to solve a linear system.

For practice on Gauss Jordan Elimination do:

- section 2.1 numbers 39, 43, 45, 49
- section 2.2 numbers 17, 27, and 37