In RPN mode, try the following eight examples:
A22 `B22`+ A22 `B22`-
A23 `B23`+ A23 `B23`-
A32 `B32`+ A32 `B32`-
A33 `B33`+ A33 `B33`-
Multiplication
There are different multiplication operations that involve matrices. These are described next. The examples are shown in algebraic mode.
Multiplication by a scalar
Some examples of multiplication of a matrix by a scalar are shown below.
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