Calculate roots of polynomial given as vector array.
x=[1 2 0 5 0 3]
0.4784 + 1.0983i;
0.4784 - 1.0983i;
-0.1150 + 0.8680i;
-0.1150 - 0.8680i]
Arrange vector in ascending order
Switch matrix to a column vector
Matlab Basics II - Max & Index of Max
Replace every 3rd element in a vector with 4
Solve expression II
Opposite task convert string hexadecimal numbers array into array of decimal numbers .
Replace x value into y value in string text.
Display positive elements of matrix.
Convert array of decimal numbers into hexadecimal numbers array.
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