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
Test for balanced parentheses
Make an awesome ramp for a tiny motorcycle stuntman
02 - Vector Variables 5
03 - Matrix Variables 5
Minimal Path - 04
Combinatorics - 01
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