# Inverse Matrices

## Use a formula to identify the inverse of 2 X 2 matrices

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## Finding and Using the Inverse of a Matrix - Overview

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Overview
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## Inverse Matrices - Overview

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Overview
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## Finding and Using the Inverse of a Matrix - Example 1

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Tell whether the two matrices are inverses
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## Finding and Using the Inverse of a Matrix - Example 2

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Find the inverse of the matrix by adjoining the identity matrix
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## Finding and Using the Inverse of a Matrix - Example 3

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Find the inverse of a 2 x 2 matrix using the inverse formula
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## Finding and Using the Inverse of a Matrix - Example 4

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Solve the system using an inverse matrix
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## Inverse Matrices - Example 1

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Finding the Inverse of 2 Ã 2 Matrices
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