Long Division 1142022 5 32 PM Dividing Polynomials

Long Division 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 1

Warm Up Divide using long division. 1. 161 ÷ 7 2. 18 ÷ 2. 1 23 5. 8 Divide. 3. 6 x – 15 y 3 2 x + 5 y 4. 7 a 2 – ab a 7 a – b

Polynomial long division is a method for dividing a polynomial by another polynomials of a lower degree. It is very similar to dividing numbers.

2 Example 1 Divide (x – 5 x + 4) ÷ (x – 1) Rewrite in long division form. . . 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 5

3 Example 2 • Divide (x – 28 x – 48) ÷ (x + 4) 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 6

Example 3 Rewrite in long division form. . . 2 • Divide (2 x + 3 x – 4) ÷ (x – 2) 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 7

Example 4 4 Divide (12 x - 5 x 2 – 3) ÷ (3 x 2 + 1) 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 8

Example 5 3 • Divide (x – 6) ÷ (x – 1) 1/14/2022 5: 32 PM Dividing Polynomials (Long Division) 9

Example 6 1/14/2022 5: 32 PM Divide Dividing Polynomials (Long Division) 10

Problem 1 A divide A B C D

Problem 2 A divide A B C D

Problem 3 A divide A B C D

Problem 4 A divide A B C D

Problem 1 B divide A B C D

Problem 2 B divide A B C D

Problem 3 B divide A B C D

Problem 4 B divide A B C D