Return the determinant of a 3x3 matrix. The built-in Matlab function det is not allowed.
I've improved grammar in this problem and updated it with a test case ensuring that the det() function is not used. Rescoring of previous answers will take time to propagate, though
I also modified the test suite to check for sums of absolute errors under a threshold value rather than isequal(), since that can fail when the answer isn't composed purely of integers.
I see you! :)
Back to basics 26 - Keywords
Return 'on' or 'off'
Matlab Basics - Switching Assignments
Matlab Basics - Rounding II
Basics - not so easy division
Combine the digits to output numbers
Convert radians to degrees
Beat the test suite if you can :)
Create tangent function out of sin and cos
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