Find out sum of principal diagonal element of given matrix
If A=[1 0 0;
0 1 0;0 0 1], then answer must be 3.
Is A the inverse of B?
Create matrix of replicated elements
04 - Scalar Equations 1
Area of a Square
Evaluating a polynomial
Element by element multiplication of two vectors
Convert to Binary Coded Decimal
Check that number is whole number
Change the first and last diagonal element of the identity matrix to zero
Count number of words in string
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