Can you explain why is the same matrix c = [0 -1; 0 0 ; 1 0] used to represent two different polynomials p(x,y) = x-y^2 (as in problem definition above) and p(x,y) = y - x^2 as in test example 3 on the solution page?
Spot the rectangle
Return unique values without sorting
Reverse the elements of an array
Create Volcano (or Atoll) martix. It is an extension of Bullseye matrix problem.
Multivariate polynomials - sort monomials
Outer product of multiple vectors
Find vampire numbers
Multivariate polynomials - emulate symbolic form
Fangs of a vampire number
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