Dividing Polynomials (Long Division)

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Presentation transcript:

Dividing Polynomials (Long Division) 4/21/2019 1:51 AM Dividing Polynomials (Long Division)

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

Dividing Polynomials (Long Division) Example 1 Divide (x3 – 28x – 48) ÷ (x + 4) 4/21/2019 1:51 AM4/21/2019 1:51 AM Dividing Polynomials (Long Division) 4 4

Dividing Polynomials (Long Division) Example 2 Rewrite in long division form... Divide (2x2 + 3x – 4) ÷ (x – 2) 4/21/2019 1:51 AM4/21/2019 1:51 AM Dividing Polynomials (Long Division) 5 5

Dividing Polynomials (Long Division) Example 3 Divide (12x4 - 5x2 – 3) ÷ (3x2 + 1) 4/21/2019 1:51 AM4/21/2019 1:51 AM Dividing Polynomials (Long Division) 6 6

Dividing Polynomials (Long Division) Example 4 Divide (x3 – 6) ÷ (x – 1) 4/21/2019 1:51 AM4/21/2019 1:51 AM Dividing Polynomials (Long Division) 7 7