MATRICES

Matrix – Used to store numbers Dimensions: Row x Column (Each entry is called an element)

Types of Matrices Square MatrixColumn MatrixRow Matrix

Determine the dimensions:

A manager has two stores, A & B, that both carry Polo shirts in three colors (Red, White, Blue) and three sizes (Small, Medium, Large). A + B

A manager has two stores, A & B, that both carry Polo shirts in three colors (Red, White, Blue) and three sizes (Small, Medium, Large). A - B

A manager has two stores, A & B, that both carry Polo shirts in three colors (Red, White, Blue) and three sizes (Small, Medium, Large). 2A

Equal Matrices

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