Quadratic inequalities

Subject: Mathematics

Grade: Upper Secondary

Publisher: YDP

Resource types: Class activity

Resource ID: f58
Description:

At the end of this activity, students should be able to:
– solve quadratic inequalities in the vertex form
– solve quadratic inequalities by the test-point method
– solve quadratic inequalities by the sign graph method
– combine inequalities equations.

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Quadratic inequalities Whiteboard presentation

Consists of...
Location of points ... Student activity The simplest quadra... Student activity Inequalities for qu... Student activity The test-point method Student activity Solving the inequal... Student activity Inequalities for qu... Student activity The number of roots... Student activity Quadratic inequalit... Student activity Combined quadratic ... Student activity Miscellaneous exerc... Student activity

Relevant to...

Secondary School

Upper Secondary (Grades 10-12)

Mathematics

Quadratic functions

7. Quadratic inequalities

YDP SA

Keywords

method, number, line, sign, inequality, inequalities, interval, quadratic, Quadratic inequalities

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