'Square root property' presentation slideshows

Chapter 1.4

Chapter 1.4. Quadratic Equations. Quadratic Equation in One Variable. An equation that can be written in the form ax 2 + bx + c = 0 where a, b, and c, are real numbers, is a quadratic equation.

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4 th EDITION

College Algebra & Trigonometry and Precalculus. 4 th EDITION. Quadratic Equations. 1.4. Solving a Quadratic Equation Completing the Square The Quadratic Formula Solving for a Specified Variable The Discriminant. Quadratic Equation in One Variable.

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Warm Up Write each expression as a trinomial.

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Warm Up Write each expression as a trinomial.

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Section 1.5 Quadratic Equations

Section 1.5 Quadratic Equations. Solving Quadratic Equations by Factoring. Example. Solve by factoring:. Example. Solve by factoring:. Example. Solve by factoring:. Graphing Calculator.

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Welcome to the Intermediate Algebra Final Exam Review Study Session

Welcome to the Intermediate Algebra Final Exam Review Study Session. Click the hand when prompted by the instructor or if would like to speak during the session.

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MAC 1105

MAC 1105. Module 11 Solution of Polynomial Equations. Rev.S08. Learning Objective. Upon completing this module, you should be able to: Solve polynomial equations using factoring. Solve polynomial equations using factoring by grouping. Solve polynomial equations using the root method.

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Do NOW

Do NOW. Solve the following, using your Graphing Calculator:. Page 87. Solving Quadratic Equations with Factoring and Square Roots. Section 2.2. Solve using Square Root Property. How do you get rid of the square root of an equation?. Square Root Property.

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Chapter 2

Chapter 2 . 2-4 completing the square. objectives. *Solve quadratic equations by using the square property * Solve quadratic equations by completing the square. Square root property .

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11.1 Solving Quadratic Equations by the Square Root Property

11.1 Solving Quadratic Equations by the Square Root Property. Solving Quadratic Equations by the Square Root Property. Slide 11.1- 2. Review the zero-factor property. Objective 1 . Slide 11.1- 3. Review the zero-factor property. Slide 11.1- 4. CLASSROOM EXAMPLE 1.

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Section 8.1

Section 8.1. Completing the Square. Factoring. Before today the only way we had for solving quadratics was to factor. x 2 - 2x - 15 = 0 (x + 3)(x - 5) = 0 x + 3 = 0 or x - 5 = 0 x = -3 or x = 5 x = {-3, 5}. Zero-factor property. Factoring. x 2 = 9 x 2 - 9 = 0

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10.5 Solving Quadratic Equations By Completing the Square

10.5 Solving Quadratic Equations By Completing the Square. Review Square Root Method. Use if there is no linear term. (i.e. B = 0) Get the Quadratic Term on one side and the Constant on the other side. Simply take the Square Root of Both Sides. Square Root Method.

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Warm Ups

Warm Ups. Saturday, August 16, 2014. Find the zeros of the function. Find the x-intercepts. Solving Quadratic Equation by Finding Square Roots. Saturday, August 16, 2014. Essential Question: How do we use the square root property?. Vocabulary. Key Concept. Isolate the radical.

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Notes #___ 6.4 Completing the Square

Notes #___ 6.4 Completing the Square. Square Root Property. Can solve by factoring Can also use the square root property : For any real number n , if x 2 = n , then ** Can only be used when the quadratic expression is a Perfect Square Trinomial . Ex 1. Solve:. Ex 2.

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Complete the Square

Complete the Square. Objective I can find zeros by completing the square. Warm Up. Rewrite the following as perfect squares. 1. x 2 + 14x + 49 ( _______) 2 2. x 2 -2x + 1 (________) 2. Our goal. What if you were asked to complete the pattern of a perfect square. x 2 + 20x + ____

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Solving Quadratic Equations Completing the Square

Solving Quadratic Equations Completing the Square. Goal: I can complete the square in a quadratic expression. (A-SSE.3b). Recall : Square Root Property. Solve the equation using the square root property. Recall : Square Root Property. Solve the equation using the square root property.

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CPM Section 9.4A Quadratic Formula

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