Скачать или смотреть MCR3U Grade 11 Functions - Lesson 5: 1.5 Solving Quadratic Equations

This is a lesson from section 1.5 Solving Quadratic Equations for the MCR3U Gr. 11 Functions course. Solve a quadratic equation by completing the square. Also learn to solve a quadratic equation by factoring. Learn how to use the discriminant to find out how many solutions there are to a quadratic equation. Learn how to solve a quadratic equation using the quadratic formula. Analyze the graphs of different quadratics based on the value of their discriminant.

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