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3. Write a MATLAB script that does the following: elements equal to 3. colum ,. Creates a matrix having 200 rows and 100 columns with al that are in both the last 50 rows and the Changes the elements in the matrix of part a last 50 columns from 3 to 5. . ur script should make MATLAB do the heavy lifting. This means there should be arn to tpe unfstle In order to enter your script into a text editor, it should not be necessary econo to type hundreds of numbers. ror t l credi, your script must work. This means that if I typed your script exactly as you wrore il into a MATLAB script-m file and then executed that file, it would produce the desired results. (40pts)

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>> A(1:200, 1:100-3; %create a matrix of 200-by-100 with all elements equall to 3 » a-A; %duplicate the matrix A >> a(151:200

answered by: ANURANJAN SARSAM
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