Polynomials

Adding Polynomials

100

(2z⁴+ 3z) + (8z⁴ + z)

10z² + 4z

200

(-q³ - 5q + 3) + (6q + 2q³ - 6)

q³ + q - 3

300

(-9h² + 7) + (3h³ + 4h² - 10)

3h³ - 5h² - 3

400

(1/2g⁴ + 2g - 5) + (4 - 4g + 1 1/2g⁴⁾

2g⁴ - 2g - 1

500

(-x⁶ + 4xy - 5) + (9xy - 5) + (7x⁶ + 4x + 11)

6x⁶ + 13xy + 4x + 1

Subtracting Polynomials

100

(3t³ + 4t² + 8) - (2t³ + 4t² + 4)

t³ + 4

200

(-7f² - 3) - (3f² + 2)

-10f² - 5

300

(-10u⁵ - 3u² - 3) - (-5u⁵ + 5u² - 5)

-5u⁵ - 8u² + 2

400

(3p² - 8) - (8p - 5) - (2p + 7p²)

-4p² - 10p - 3

500

(-5w³ - 7w - 8) - (2w - 10) - (-5w - 3w² - 4w³) - 7

-3w² - w³ - 4w - 5

Polynomial Vocabulary

100

What type of polynomial is this?

12x³ - 5x

Binomial 

200

7m⁷ + 8m³ - 6 has these coefficients.

7 and 8

300

What is the degree of this polynomial? 

4x⁵ - 7x³ + 5

5

400

What is the degree and coefficients of this polynomial?

-p - p⁰ + 7 

degree of 1, coefficients are -1 and -1

500

The number of different terms in the following polynomial:

19yx² + 7x²y² - 3x - 5x² - 8y²x² + 14x²y - y + y²x²

5

Integers

100

5-4

1

200

-5 + 9

4

300

-10 - 9

-19

400

7 - (-3)

10

500

-2 - (-8)

6

Solve it

100

x + 1 = 5

x = 4

200

10x = 50

x = 5

300

10x + 12 = 32

x = 2

400

x² + 5 = 21

x = 4

500

2x² - 4 = 14

x = 3