Question $19$

$15$ pts

$($In matlab$)$

Create a script that performs the dot multiplication of two matrices A and $B$ of the same order.

The script is equivalent to $A.*B$

In our case, we shall illustrate the procedure using $A=$magic$(4)$ and $B=A^{\text{'}}$

Hint: before the multiplication can be performed, one must ensure that the order of the matrices is equal

i$.$e$.,$ use an if statement with the isequal function to check the size of each matrix A and $B$

isequal

Determine array equality

Syntax

$tf=$ isequal $(A,B)$

$tf=$ isequal $(A1,A2,$dots,$An)$

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