First, write down a MATLAB line / statement which creates a matrix named Mat_C containing random integers with the dimension of 4 by 2 in the inclusive range between -30 and 30 Then, create a code which turns positive numbers of the matrix Mat_C to negative numbers and prints out a modified matrix

First, write down a MATLAB line / statement which creates a matrix named Mat_C containing random integers with the dimension of 4 by 2 in the inclusive range between -30 and 30 Then, create a code which turns positive numbers of the matrix Mat_C to negative numbers and prints out a modified matrix

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Question

Major: Computer Science

Course: MATLAB for beginners ( Intro to MATLAB )

First, write down a MATLAB line / statement which creates a matrix named Mat_C containing
random integers with the dimension of 4 by 2 in the inclusive range between -30 and 30
Then,
create a code which turns positive numbers of the matrix Mat_C to negative numbers and prints
out a modified matrix

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