We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byMerilyn Ellis
Modified over 4 years ago
5.4 Multiplying PolynomialsObjective: Multiply monomials by binomials and trinomials. Learn to use the F.O.I.L. method.
Distribution 3x(5x2 + 3) 5x2y4(4x2 + 6x + 3y)
F.O.I.L. is an acronym. F irst O uter I nner L ast
(x + 2)(x + 3) Multiply Binomials F. O. I. L. x2 + 3x + 2x + 6
(x + 5)(x – 3) Multiply Binomials F O I L x2 – 3x + 5x – 15
(2x – 3)(4x + 5) Multiply Binomials F O I L 8x2 + 10x – 12x – 15
(2x – 4)(x – 2) Multiply Binomials F O I L 2x2 – 4x – 4x + 8
(2x + y)(x + 2y) Multiply Binomials F O I L 2x2 + 4xy + xy + 2y2= 2x2 + 5xy + 2y2
(x + 2)(x2 + 3x + 4) Multiply Polynomials x3 + 3x2 + 4x + 2x2 + 6x + 8
Assignment 5.4 Worksheet
Multiply Polynomials When multiplying polynomials, we always use the Distributive Property.
Two Similar Approaches Basic Distributive Property
5.2 Multiplying Polynomials. To Multiply Polynomials Each term of one polynomial must be multiply each term of the other polynomial.
6.1 - Polynomials. Different types of modeling Linear ModelQuadratic Model Cubic Model.
Simplify the expression. 1.(–3x 3 )(5x) ANSWER –15x 4 ANSWER –9x–9x 2. 9x – 18x 3. 10y 2 + 7y – 8y 2 – 1 ANSWER 2y 2 + 7y – 1.
Pg. 15 #37-42, 46-49,53, 55. Learning Target: I will recognize the types of polynomials and multiply them together to get a single polynomials. Learning.
Multiplying Binomials Algebra Tiles Box Method FOIL Method.
For Common Assessment Chapter 10 Review
Polynomial Review What is a polynomial? An algebraic expression consisting of one or more summed terms, each term consisting of a coefficient and one or.
Adding and Subtracting Polynomials Section 0.3. Polynomial A polynomial in x is an algebraic expression of the form: The degree of the polynomial is n.
8.3 Multiplying Binomials
Warm Up 1.) What is the simplified form of –x2(2x3 + 5x2 + 6x)?
6.4 M ULTIPLYING P OLYNOMIALS Sec Copyright © 2010 Pearson Education, Inc. All rights reserved. Multiplying Monomials We multiply polynomials by.
We use the acronym below to multiply two binomials. F – O – I – L – FIRST OUTSIDE INSIDE LAST.
Lesson 5-3: Multiplying Polynomials Objectives Students will: Multiply any polynomials Multiply binomials using FOIL Square a binomial Multiply the sum.
Warm Up Simplify each expression: 1.(-4) (5x) 2 5x 1 4.-(-4.9) 0 5.[(3x 4 y 7 z 12 ) 5 (–5x 9 y 3 z 4 ) 2 ] 0.
Polynomials. Monomials - a number, a variable, or a product of a number and one or more variables. 4x, 20x 2 yw 3, -3, a 2 b 3, and 3yz are all monomials.
Bell Work 11/22. Homework Due 11/25 Exponents & Exponential Functions Page 82 #1-28 all.
C HAPTER 10 – P OLYNOMIALS AND FACTORING 10.2 – Multiplying Polynomials.
© 2020 SlidePlayer.com Inc. All rights reserved.