Using the discriminate to describe the solutions of a quadratic

3,855 views · Published 13 October 2012 · 2:23 · Indexed 21 October 2026

Channel: Brian McLogan · 2012 · Education

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👉 Learn how to solve a quadratic equation by applying the quadratic formula.  To apply the quadratic formula the quadratic equation must be equal to zero.  Then you can apply the quadratic formula to determine solutions to the equation, when factoring is not possible.

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✅Solve by Quadratic Formula
https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMpSGBc4aavq5jKSBZoQZHbY
✅Solve by Quadratic Formula | x^2+bx+c
https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMq8nzSqY-meLNyqtFqSI-KO
✅Solve by Quadratic Formula | Equation
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✅Solve by Quadratic Formula | ax^2+bx+c
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✅Solve by Quadratic Formula With Fractions
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✅Solve by Quadratic Formula With Missing Terms
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✅Discriminant of a Quadratic Equation
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✅Solve by Quadratic Formula | Learn About
https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMoFbE5pHRdYSoTHBywMTo9u
✅Discriminant of a Quadratic Equation | Learn About
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