Understanding Matrix Arithmetic
Matrices are a powerful way to represent and solve linear equations. Let's dive into matrix addition, subtraction, and multiplication.
Matrix Addition
To add two matrices, simply add their corresponding elements. Here’s a quick refresher:
Matrix Subtraction
Subtracting matrices works in a similar fashion—subtract corresponding elements from each matrix.
Matrix Multiplication
Matrix multiplication is a bit more complex. It involves the dot product of rows and columns. Practice helps, so check out this detailed example:
