Get derivarive of polynomial given as vector array.
p=[ 1 2 0 5 0 3 ];
result=[ 5 8 0 10 0 ];
Find the numeric mean of the prime numbers in a matrix.
Sum the numbers on the main diagonal
Length of the hypotenuse
Initialize a Natural Number matrix.
UICBioE240 problem 1.5
Convert array of decimal numbers into hexadecimal numbers array.
Replace x value into y value in string text.
Calculate the sum of elements of n*n Hilbert matrix.
Find cosine between two given vectors u and v.
Count given word x in text.
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