Display Title
Video Tutorial: Anatomy of an Equation: Quadratic Equations 6
Display Title
Video Tutorial: Anatomy of an Equation: Quadratic Equations 6
Topic
Equations
Description
This video addresses solving a quadratic equation in standard form with negative a and c, and positive b. Substituting a = -8, b = 10, and c = -3 into the quadratic formula, the tutorial emphasizes key concepts such as standard form, quadratic formula, roots, and real solutions. Detailed steps simplify terms, revealing two distinct real roots.
This video is directly related to the topic of Equations. It delves into the mathematical concepts underlying this topic, providing step-by-step explanations to enhance understanding. Specifically, the video illustrates how with negative a and c, and positive b. Substituting a = -8, b = 10, and c = -3 into the quadratic formula, the tutorial emphasizes key concepts such as standard form, quadratic formula, roots, and real solutions. Detailed steps simplify terms, revealing two distinct real roots.
Teacher’s Script: Today we will learn about solving equations. In this video, we will explore key methods for solving equations, such as with negative a and c, and positive b. Substituting a = -8, b = 10, and c = -3 into the quadratic formula, the tutorial emphasizes key concepts such as standard form, quadratic formula, roots, and real solutions. Detailed steps simplify terms, revealing two distinct real roots. Pay attention to how each step builds on the last to reach a solution.
For a complete collection of videos related to Equations click on this link: Anatomy of an Equation Collection.
Common Core Standards | CCSS.MATH.CONTENT.6.EE.B.7, CCSS.MATH.CONTENT.8.EE.C.7, CCSS.MATH.CONTENT.HSA.REI.A.1, CCSS.MATH.CONTENT.HSA.SSE.A.1.A, CCSS.MATH.CONTENT.HSA.SSE.A.1.B |
---|---|
Duration | 1.5 minutes |
Grade Range | 9 - 12 |
Curriculum Nodes |
Algebra • Quadratic Functions and Equations • Quadratic Equations and Functions |
Copyright Year | 2020 |
Keywords | anatomy of an equation, solving quadratic equations, quadratic formula, anatomy of a quadratic equation |