Find out the roots of a given polynomial equation.Given are the coefficients of the equation.
The Problem it is not challenging if the solution is provided openly in the Test Suite. See Problems 44617, 44616 & 44521 for discussion of some relevant details.
Sums with Excluded Digits
Find nearest prime number less than input number
Given a 4x4 matrix, swap the two middle columns
Side of an equilateral triangle
Sum of odd numbers in a matrix
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