Calculate the area of a triangle between three points:
these three points are the vertices of the triangle.
The test suite checks for equality, but different techniques have small numerical differences. The test suite should allow for these differences, as it eliminates many solutions that are correct.
This problem has been updated to check against a small error value rather than for equality.
Times 2 - START HERE
Solve the set of simultaneous linear equations
Return area of square
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Replace Vector Elements
Rotate a Matrix by 90 degrees
mathematics , probability problem
Find number of days
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