Sophia: Finding the Determinant of an Inverse Matrix: Lesson 4

In this lesson, students will learn how to find the determinant of a 4x4 matrix. It is 4 of 6 in the series titled "Finding the Determinant of a 4x4 Matrix."

In this lesson students will learn how to find the determinant of an inverse matrix. It is 2 of 5 in the series titled "Finding the Determinant of an Inverse Matrix."

In this lesson, students will learn how to find the determinant of a 4x4 matrix. It is 5 of 6 in the series titled "Finding the Determinant of a 4x4 Matrix."

In this lesson, students will learn how to find the determinant of a 4x4 matrix. It is 6 of 6 in the series titled "Finding the Determinant of a 4x4 Matrix."

This tutorial illustrates an example of how to find the determinant of a 2x2 matrix. [3:37]

Video first explains and gives examples of identity matrices. Then explains what an inverse matrix is and shows how to calculate the inverse of a 2x2 matrix. [14:14]

In this lesson, students will learn how to find the determinant of a 4x4 matrix. It is 2 of 6 in the series titled "Finding the Determinant of a 4x4 Matrix."

Secret codes are so much fun, and a great way to practice nearly any math skill. Let your class become code breakers as they investigate inverse matrices. They use TI-Nspire technology to solve systems of equations which help them crack...

Learners investigate matrices by exploring addition, subtraction and multiplication of matrices.  Students find the determinant and inverse of a matrix.  The lesson includes a set of practice problems

In this lesson, the procedure for determining the range of an equation with a variable in the exponent is shown. It is 4 of 8 in the series titled "Finding the Range of an Exponential Equation." Includes short quiz. [2:40]