Find cosine between two given vectors u and v.
u = [5 2 0 5 3 0];
v = [3 2 5 1 0 2];
result = 0.4611;
Min of a Matrix
Reverse a matrix
Calculate square and cube of number
Opposite task convert binary numbers array into array of decimal numbers.
Compare two strings.
Get derivarive of polynomial given as vector array.
Count given word x in text.
Create a square matrix with given conditions
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