Given four coordinates, write a function to check if they form a square on the XY plane.
Which values occur exactly three times?
Basics: Divide integers to get integer outputs in all cases
04 - Scalar Equations 2
Area of an Isoceles Triangle
Cumulative product of a vector
Get the value 100
Ratio between sum of primes and sum of factors
Say type of roots in quadratic equation
Double the next!
Approximate the inverse tangent by power series
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