The tests cases used an exact test for equality. In terms of floating point numbers, this is incorrect as a test, because it can fail to recognize entirely valid solutions, and there are many ways to validly solve this problem. As such, I modified the test cases to use a tolerance on the result.
inv(A)*b solution not working for test case 1.. Am I wrong with this?
It's the floating-point precision that matters.
Remove any row in which a NaN appears
Which values occur exactly three times?
matrix of natural number
Calculate distance travelled when given radius and rotations
Matrix of almost all zeros, except for main diagonal
Number of primes
Display negative numbers
Roots of a quadratic equation.
Determine the roots of a cubic equation
Energy of an object
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