Complex Roots of a Quadratic Equation

LC Ordinary Level Maths

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A couple of good videos about Complex Roots of Quadratic Equations and a calculator to check your answers.

Khan Academy video on finding the Complex Roots of Quadratic Equations

Exam Solutions video on finding the Complex Roots of Quadratic Equations and Forming Quadratic given the Complex Roots.

Useful calculator to find the Complex Roots of a Quadratic Equation.

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