Problem 42987. Roots of a quadratic equation.

Created by Abhishek Jain

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Calculate the roots of a quadratic equation, given coefficients a, b, and c, for the equation a*x^2 + b*x + c = 0.

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Last Solution submitted on Dec 06, 2024

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Neha Singh on 20 Sep 2016

Please modify the test case 4. It is wrong.

goc3 on 30 Sep 2016

This problem has been fixed and is now solvable.

John D'Errico on 2 Oct 2016

Applied a tolerance, which is crucial, since tiny variations in the least significant bits due to floating point arithmetic can cause a valid solution to fail.

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Problem 42987. Roots of a quadratic equation.

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Last 200 Solutions

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Problem 42987. Roots of a quadratic equation.

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