Why is there a value 4.000000000000001 in the cofactor matrix of problem 4? The matrix is composed entirely of integers, so the cofactors should all be integers as well.
@william .. sorry man-- i overlooked .. i've corrected it now.
sth related to the determinant function- matlab provided that answer. i didn't see that
Angle between two vectors
Multiply 2 numbers
Will there be a new leader?
Simple equation: Annual salary
Game of life - 01
Yoonir - 02
Coin Distribution - 02
Maya - 01
Connect Four - 03
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