Test case 3 appears to be incorrect.
You were correct. It has been fixed.
hmm, interesting problem.
I think D*atan(sqrt((1-D.^2)/D.^2)) should actually be D.*atan(sqrt((1-D.^2)./D.^2))
Thanks for the catch.
Remove the polynomials that have positive real elements of their roots.
Back to basics 8 - Matrix Diagonals
Solve the set of simultaneous linear equations
Get the length of a given vector
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
Rumis Scorer 4
Lights Out 11 - 5x5, with wrapping, x moves
Lights Out 10 - 5x5, with wrapping, 6 moves
Scrabble Scores - 8
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