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Math Example--Quadratics--Calculating the Discriminant: Example 9
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Algebra >> Quadratic Functions and Equations >> Quadratic Formula

Math Example--Quadratics--Calculating the Discriminant: Example 9

Calculating the Discriminant: Example 9

Calculating the Discriminant: Example 9

Topic

Quadratics

Description

This example demonstrates a quadratic equation with two distinct real roots, highlighting the relationship between the coefficients and the resulting discriminant. By calculating the discriminant, students can identify the nature of the roots, which is crucial for solving quadratics effectively. Skills involved include algebraic manipulation and understanding the graphical implications of roots.

For a complete collection of math examples related to Quadratics click on this link: Math Examples: Quadratics Collection.

Common Core Standards CCSS.MATH.CONTENT.8.EE.A.2, CCSS.MATH.CONTENT.HSA.REI.B.4.B
Grade Range 9 - 12
Curriculum Nodes Algebra
    • Quadratic Functions and Equations
        • Quadratic Formula
Copyright Year 2014
Keywords quadratic equations, solving equations, solving quadratic equations, the discriminant, discriminant, quadratic formula