1 / 8

10.3 Multiplying Polynomials

10.3 Multiplying Polynomials. Miss battaglia – Algebra 1 CP Objectives: Multiplying two binomials. Multiplying a trinomial and a binomial. . Warm Up. Factor 12p 3 + 4p 2 – 2p. Homework Solutions. P. 473 #2-4, 9- 15 x 2 – 3x 3. 4x 2 + 2x 4. 20x 2 – 32x 9. 8x + 28

ulf
Télécharger la présentation

10.3 Multiplying Polynomials

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 10.3 Multiplying Polynomials Miss battaglia – Algebra 1 CP Objectives: Multiplying two binomials. Multiplying a trinomial and a binomial.

  2. Warm Up • Factor 12p3 + 4p2 – 2p

  3. Homework Solutions • P. 473 #2-4, 9-15 • x2 – 3x 3. 4x2 + 2x • 4. 20x2 – 32x 9. 8x + 28 • -54x4 + 36x2 – 48x • 2g4 + 12g3 + 10g2 • -12a3 + 15a2 – 27a • 35x4 – 21x2 15. 6p5 – 15p3

  4. Multiplying two binomials • You can use the distributive property to multiply two binomials. • Example 1: Find the product (2x + 1)(x – 5)

  5. Example 2 • Find each product. • (3x + 1)(2x + 3) b. (6x – 7)(3x + 5)

  6. Example 3 • Find the product by multiplying vertically and horizontally. • (3x2+ x – 6)(2x – 3)

  7. Example 4 • Find the product (3a2 + 4)(5a2 + 2a – 3)

  8. Homework • Pg478 # 11 – 19 odd, 23 - 25

More Related