Display Title

Math Example--Quadratics--Completing the Square: Example 9

Completing the Square: Example 9

Completing the Square: Example 9

Topic

Quadratics

Description

This example demonstrates completing the square for a quadratic equation. This example results in complex roots. This process showcases the versatility of the technique in handling various forms of quadratic equations. The algebraic skills required include factoring, division, and simplification of expressions with radicals. By converting to vertex form, this method provides insights into the parabola's position and shape, facilitating easier graphing and analysis of the quadratic function, particularly when dealing with non-standard coefficients.

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

Common Core Standards CCSS.MATH.CONTENT.HSA.SSE.B.3.B, CCSS.MATH.CONTENT.HSA.REI.B.4.A, CCSS.MATH.CONTENT.HSA.REI.B.4.B
Grade Range 9 - 11
Curriculum Nodes Algebra
    • Quadratic Functions and Equations
        • Quadratic Equations and Functions
Copyright Year 2021
Keywords completing the square, quadratic equations, solving quadratic equations