Algebra 2 – Determinants of Matrices

1.) Click to print the worksheet

2.) Watch video using worksheet


3.) Take the quiz

Welcome to Yay Math In Studio! The determinants of 2x2 and 3x3 matrices are discussed in this video. The good news is that there are multiple ways to evaluate the determinant of a 3x3 matrix, and each is covered here. Not only do we "determine the determinant" by hand, but the end of the video includes a quick tutorial for how to get the determinant using the TI-84 graphing calculator. YAY MATH!

Yay Math is a free and openly available public service. Any contribution towards this movement is deeply appreciated.

  • Facebook App Icon
  • Twitter App Icon
  • Black Instagram Icon
  • YouTube Classic
  • LinkedIn Social Icon
Sign up using QR code

Yay Math will always stay connected to the people. Reach out and share your story! This is not a math help line. It's a way for us to interact and say hi, directly.

© 2020 Yay Math™