Question

Use polynomial long division to divide 2x2 + 3x −1 by x + 4. What are the quotient and remainder?

Answer 1

Step-by-step explanation:

2x - 5

x+4 / 2x^2 + 3x - 1

- 2x^2 + 8x

0 -5x - 1

- -5x - 20

0 19

Quotient = 2x - 5 + 19/x+4

Remainder = 19/x+4