multiplying polynomials use the distributive property, and remember your properties for exponents....
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-7x (2x 4 + 4x 3 )TRANSCRIPT
![Page 1: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/1.jpg)
Multiplying Polynomials
Use the distributive property, and remember your properties for exponents.
5x (4x2 + 3x) = 20x3 + 15x2
Section 10.2
![Page 2: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/2.jpg)
Use the distributive property, and remember your properties for exponents.
3x (10x2 + x)
![Page 3: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/3.jpg)
-7x (2x4 + 4x3)
![Page 4: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/4.jpg)
3x2 (5x5 + 7x4 + 2x3 + 9x)
![Page 5: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/5.jpg)
Use the distributive property, and remember your properties for exponents.
¼ x (16x3 + 28x)
![Page 6: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/6.jpg)
Use the distributive property, and remember your properties for exponents.
½ x2 (24x4 + 8x3 + 10x2)
![Page 7: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/7.jpg)
FOIL method - Used for multiplying 2 binomials
F-first times first O-outer times outer I-inner times inner L-last times last
(x+3)(x+2)
![Page 8: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/8.jpg)
FOIL method - Used for multiplying 2 binomials
F-first times first O-outer times outer I-inner times inner L-last times last
(x+7)(x+4)
![Page 9: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/9.jpg)
Multiplying PolynomialsUse FOIL for two Binomials
(x + 8) (x + 6)
![Page 10: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/10.jpg)
Multiplying PolynomialsUse FOIL for two Binomials
(x + 4) (x - 7)
![Page 11: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/11.jpg)
Multiplying Polynomials Use FOIL for two Binomials
(x + 7) (x - 3)
![Page 12: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/12.jpg)
Multiplying Polynomials Use FOIL for two Binomials
(3x + 3) (2x - 4)
![Page 13: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/13.jpg)
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![Page 15: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/15.jpg)
![Page 16: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/16.jpg)
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ANSWER KEY
![Page 19: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/19.jpg)
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![Page 21: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/21.jpg)
![Page 22: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/22.jpg)
Multiplying Larger Polynomials
(5x + 6) (3x2 + 7x + 4) Similar to using FOIL
Multiply 5x by each term in the 2nd polynomial15x3 + 35x2 + 20x
Then multiply 6 by each term in the 2nd polynomial.18x2 + 42x + 24Then combine the like terms and put in order:15x3 + 53x2 + 62x + 24
![Page 23: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/23.jpg)
Multiplying Polynomials
(2x – 4)(3x2 + 9x + 6)
![Page 24: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/24.jpg)
Multiplying Polynomials
(5x + 3)(2x2 + 4x - 7)
![Page 25: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/25.jpg)
![Page 26: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/26.jpg)
Multiplying Polynomials
(x2 +2x + 1)(x2 +4x + 3)
![Page 27: Multiplying Polynomials Use the distributive property, and remember your properties for exponents. 5x (4x 2 + 3x) = 20x 3 + 15x 2 Section 10.2](https://reader033.vdocuments.site/reader033/viewer/2022051202/5a4d1b797f8b9ab0599b87fd/html5/thumbnails/27.jpg)