How to perform matrix operations?

There are three types of matrix operations: addition, subtraction, and multiplication. Now let’s take an example to demonstrate each of them.

Let's calculate ,,

1 ) First enter the matrix in the editing area (please refer to " Enter Matrix " for the matrix input method)

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2 ) Right-click the mouse, a menu pops up, and select "Matrix"

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3 ) Calculation results

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