As a heads up, you need to return the strings 'true' or 'false' to meet the criteria of the test suite.
Good problem Azhar
thanks vaibhav, btw its all about exploring commands in matlab.
Angle between two vectors
02 - Vector Variables 2
Determine the length of a string of characters
Find the product of a Vector
Determine the mean of matrix
Rank of matrix
Delete blanks at the end of string
Find minimum and maximum elements of an array
volume of torus
Roots of quadratic equation
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