Lesson: Solving Quadratic Equations Graphically Mathematics • First Year of Secondary School

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In this lesson, we will learn how to solve quadratic equations using function graphs.

Students will be able to

identify whether a quadratic equation has real solutions or not by looking at its graph,
understand that the solutions to a quadratic equation can be found where the graph of the equation crosses the ,
approximate the solution to a quadratic equation by sketching its graph,
recognize the graph of a quadratic equation after solving it algebraically.