Chapter overview
Chapter 3 develops quadratic functions from vertex form and graph transformations through root analysis, discriminants, inequalities, and exam-style questions.
Chapter 3: Quadratics
Vertex form, transformations, factoring, completing the square, discriminants, roots, inequalities, parameters, and topical exam questions.
Lessons
Sections in this chapter
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3.1 Vertex Form, Transformations and Factoring
3.1 Vertex Form, Transformations and Factoring
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3.2 Discriminant, Roots and Quadratic Formula
3.2 Discriminant, Roots and Quadratic Formula
Practice
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3.6 Exam Style Problems (Cambridge)
3.6 Exam Style Problems (Cambridge) Find the values of $\displaystyle k$ for which the line $\displaystyle y=k x-3$ does not meet the curve $\displaystyle…