Generate vector according to sign of vector
Example: If A=[-2 0 5] then output must be[-1 0 1]
meaning that for negative number,value is -1.
meaning that for Positive number,value is 1. and for zero is 0.
Cell Counting: How Many Draws?
06 - Matrix Equations 2
Area of an equilateral triangle
Vector Magnitude Calculator
Find out characteristics equation of given matrix.
Delete 2nd and 5th column of Given 6*6 matrix
Rotate Matrix @180 degree
Add one raw in given matrix as shown in example
Create an anti-identity matrix
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