Calculate the values of a polynomial.Input parameter p - vector of polynomial coefficients, x - matrix of the argument values.
x=[1 2;3 4]
result=[ 0 -1; -2 -3]
Getting logical indexes
Make a random, non-repeating vector.
Fahrenheit to Celsius converter
Remove All elements less than 5
Get derivarive of polynomial given as vector array.
Find hen's weight.
Opposite task convert string hexadecimal numbers array into array of decimal numbers .
Set x value to each odd index of vector y.
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