objective - to multiply polynomials. multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3)...
TRANSCRIPT
![Page 1: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/1.jpg)
Objective - To multiply polynomials.
Multiply the polynomial by the monomial.
1) 3(x + 4)
2)
3)
6k(2k2 4k 3)
2a(a 5)
3x 12
2a2 10a
12k3 24k2 18k
Distributive Property
![Page 2: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/2.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
![Page 3: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/3.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
Make sure to use the signs when you multiply
![Page 4: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/4.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
Make sure to use the signs when you multiply
![Page 5: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/5.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
Make sure to use the signs when you multiply
![Page 6: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/6.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner LastMake sure to use the signs when you multiply
![Page 7: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/7.jpg)
2x
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
Make sure to use the signs when you multiply
![Page 8: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/8.jpg)
5x
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
x2
Make sure to use the signs when you multiply
![Page 9: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/9.jpg)
3x
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
x2
5x
Make sure to use the signs when you multiply
![Page 10: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/10.jpg)
15
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
x2
5x
3x
![Page 11: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/11.jpg)
For use with the product of binomials only!
(x 3)(x 5)
First Outer Inner Last
x2
5x
3x
15
x2 2x 15
Combine Like Terms
![Page 12: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/12.jpg)
Try...
(m 3)(m 6)
First Outer Inner Last
m2
6m
3m
18
m2 9m 18
![Page 13: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/13.jpg)
Greatest Monomial Factor
Factor completely.
1)
2)
3)
4)
12a3 16a2b
x4 y2 x2y5
18a3b 27a2b2 36a2b3
x5 x4 x2
24a ( )3a 4b
2 2x y ( )2x 3 y
29a b( )2a 3b 2 4b
2x ( )3x 2 x 1
![Page 14: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/14.jpg)
Use FOIL to multiply the binomials below.
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
(y 7)(y 4)
(m 2)(m 8)
(x 6)(x 4)
(t 10)(t 6)
(x 4)(x 5)
(x 3)(x 8)
(y 7)(y 9)
(x 2)(x 11)
(2 m)(7 m)
(6 k)(4 k)
2y 11y 28
2m 10m 16
2x 2x 24
2t 4t 60
2x 9x 20
2x 5x 24
2y 16y 63
2x 9x 22
214 5m m
224 10k k
![Page 15: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/15.jpg)
Objective - To recognize Difference of 2 perfect squares
Multiply.
1)
2)
3)
4)
(x 3)(x 3)
(m 7)(m 7)
(y 10)(y 10)
(t 8)(t 8)
Inner and Outer terms cancel!
2x 9 2m 49 2y 100
2t 64
So in this situation you always have the first term squared minus the last term squared
![Page 16: Objective - To multiply polynomials. Multiply the polynomial by the monomial. 1) 3(x + 4) 2) 3) Distributive Property](https://reader035.vdocuments.us/reader035/viewer/2022072005/56649f415503460f94c60874/html5/thumbnails/16.jpg)
Perfect Square Trinomials
1)
2)
3)
(x 5)2
(m 2)2
(2x 7)2
(x 5)(x 5)
x2 10x 25
(m 2)(m 2)
m2 4m 4
(2x 7)(2x 7)
4x2 28x 49