This problem was dope af and I'm just doing this to get 10 extra points
Find the numeric mean of the prime numbers in a matrix.
Back to basics 5 - Clipboard
Change the sign of even index entries of the reversed vector
Create sequnce 1 4 9 16 25.........
Finding an element in a vector
Replace every 3rd element in a vector with 4
Matlab Basics II - Determine if an array has a 3rd dimension
Matlab Basics - Rounding III
Matlab Basics - Assigning Variables
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