Presentation is loading. Please wait.

Presentation is loading. Please wait.

Unit 5 – Algebra in Context Notes 2.5: Solve Polynomial Equations in Factored Form MM1A2. Students will simplify and operate with radical expressions,

Published byCody Leonard Modified over 8 years ago

Similar presentations

Presentation on theme: "Unit 5 – Algebra in Context Notes 2.5: Solve Polynomial Equations in Factored Form MM1A2. Students will simplify and operate with radical expressions,"— Presentation transcript:

1 Unit 5 – Algebra in Context Notes 2.5: Solve Polynomial Equations in Factored Form MM1A2. Students will simplify and operate with radical expressions, polynomials, and rational expressions. f. Factor expressions by greatest common factor, grouping, trial and error, and special products limited to given formulas

2 (Ex 1) Use the zero-product property. Solve: (x – 5)(x + 4) = 0

3 CHECKPOINT! Solve: 2. (x + 6)(x – 3)= 03. (x – 8)(x – 5) = 0

4 (Ex) Solve equation by factoring out GCF. 4. 3x 2 + 15x = 0 5. Solve: d 2 – 7d = 0

5 (Ex) Solve equation by factoring out GCF. 6) 9b 2 = 24b7)8b 2 = 2b

6 ASSIGNMENT Pg. 79 #1-9 (odd), 19-23 (all), 28

Download ppt "Unit 5 – Algebra in Context Notes 2.5: Solve Polynomial Equations in Factored Form MM1A2. Students will simplify and operate with radical expressions,"

Similar presentations

TODAY IN ALGEBRA…  Warm up: Find products of special polynomials  Learning Target: 9.4 You will solve polynomial equations in factored form  Independent.

TODAY IN ALGEBRA…  Warm up: Find products of special polynomials  Learning Target: 9.4 You will solve polynomial equations in factored form  Independent.
7.2 Factoring Using the Distributive Property CORD Math Mrs. Spitz Fall 2006.

7.2 Factoring Using the Distributive Property CORD Math Mrs. Spitz Fall 2006.
Solve an equation with an extraneous solution

Solve an equation with an extraneous solution
6.1 n th Roots and Rational Exponents What you should learn: Goal1 Goal2 Evaluate nth roots of real numbers using both radical notation and rational exponent.

6.1 n th Roots and Rational Exponents What you should learn: Goal1 Goal2 Evaluate nth roots of real numbers using both radical notation and rational exponent.
Recall: By the distributive property, we have x ( x + 2 ) = x² + 2x Now we’re given a polynomial expression and we want to perform the “opposite” of the.

Recall: By the distributive property, we have x ( x + 2 ) = x² + 2x Now we’re given a polynomial expression and we want to perform the “opposite” of the.
 Millhouse squared the numbers 2 and 3, and then added 1 to get a sum of 14. ◦ 2 2 + 3 2 + 1 = 14  Lisa squared the numbers 5 and 6, and then added 1.

 Millhouse squared the numbers 2 and 3, and then added 1 to get a sum of 14. ◦ = 14  Lisa squared the numbers 5 and 6, and then added 1.
Solve an equation with an extraneous solution

Solve an equation with an extraneous solution
Unit 5 Algebra Investigations Notes 2.13: Use Square Roots to Solve Quadratic Equations Lesson 3: Solving Polynomials MM1A3a.

Unit 5 Algebra Investigations Notes 2.13: Use Square Roots to Solve Quadratic Equations Lesson 3: Solving Polynomials MM1A3a.
Unit 4 Algebra Investigations Lesson 2: Factoring Polynomials and Expanding Polynomials MM1A2f. Factor expressions by greatest common factor, grouping,

Unit 4 Algebra Investigations Lesson 2: Factoring Polynomials and Expanding Polynomials MM1A2f. Factor expressions by greatest common factor, grouping,
TODAY IN CALCULUS…  Warm Up: Review simplifying radicals  Learning Targets :  You will use special products and factorization techniques to factor polynomials.

TODAY IN CALCULUS…  Warm Up: Review simplifying radicals  Learning Targets :  You will use special products and factorization techniques to factor polynomials.
5.6.1 – Square Root Method. Recall, we solved “quadratic equations” when we set a polynomial equation equal to 0 Example. x 2 + 5x + 6 = 0.

5.6.1 – Square Root Method. Recall, we solved “quadratic equations” when we set a polynomial equation equal to 0 Example. x 2 + 5x + 6 = 0.
5.4 Factor and Solve Polynomial Equations Day 2 Algebra 2.

5.4 Factor and Solve Polynomial Equations Day 2 Algebra 2.
Solving Polynomial Equations – Factoring Method A special property is needed to solve polynomial equations by the method of factoring. If a ∙ b = 0 then.

Solving Polynomial Equations – Factoring Method A special property is needed to solve polynomial equations by the method of factoring. If a ∙ b = 0 then.
Factoring and Solving Polynomial Equations Chapter 6.4.

Factoring and Solving Polynomial Equations Chapter 6.4.
Factoring polynomials with a common monomial factor (using GCF). **Always look for a GCF before using any other factoring method. Factoring Method #1.

Factoring polynomials with a common monomial factor (using GCF). **Always look for a GCF before using any other factoring method. Factoring Method #1.
5.6 Solving Quadratic Function By Finding Square Roots 12/14/2012.

5.6 Solving Quadratic Function By Finding Square Roots 12/14/2012.
Section 5.3 Factoring Quadratic Expressions

Section 5.3 Factoring Quadratic Expressions
Evaluating Algebraic Expressions 2-7 One-Step Equations with Rational Numbers Additional Example 2A: Solving Equations with Fractions = – 3737 n + 2727.

Evaluating Algebraic Expressions 2-7 One-Step Equations with Rational Numbers Additional Example 2A: Solving Equations with Fractions = – 3737 n
Algebra 2 5-4 Rational Algebraic Expressions. WARMUP Simplify:

Algebra Rational Algebraic Expressions. WARMUP Simplify:
Factoring by Grouping ALGEBRA 1 LESSON 9-8 (For help, go to Lessons 9-2 and 9-3.) Find the GCF of the terms of each polynomial. 1.6y 2 + 12y – 42.9r 3.

Factoring by Grouping ALGEBRA 1 LESSON 9-8 (For help, go to Lessons 9-2 and 9-3.) Find the GCF of the terms of each polynomial. 1.6y y – 42.9r 3.

Similar presentations

Ads by Google