Chapter 10-A Assessment Review

Classify Polynomials

100

Name the polynomial based on its degree AND number of terms:

5x⁴ + 3x² - 2x

Quartic trinomial

200

Name the polynomial based on its degree AND number of terms:

8x²

Quadratic monomial

300

Name the polynomial based on its degree AND number of terms:

7x³ - 9x

Cubic binomial

400

Name the polynomial based on its degree AND number of terms:

15

Constant monomial

500

Name the polynomial based on its degree AND number of terms:

13x + 5

Linear binomial

Adding and Subtracting Polynomials

100

Add the following polynomials 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(8x² + 9x - 1) + (12x³ - 3x² - 3x - 5)

12x³ + 5x² + 6x - 6

200

Subtract the following polynomials 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(10x³ - 7x² - 3x) - (4x³ + 3x² - 15x)

6x³ - 10x² + 12x

300

Add the following polynomials 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(2x⁵ - 12x - 1) + (6x⁵ - 4x³ + 13x - 9)

8x⁵ - 4x³ + x - 10

400

Subtract the following polynomials 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(x⁴ - 11x³ + 12x) - (x⁴ - 9x³ - 8x)

-2x³ + 20x

500

Subtract the following polynomials 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(15x³ + 10x² - 6x - 2) - (5x³ + 9x² - 14x + 8)

10x³ + x² + 8x - 10

Multiplying Polynomials

100

Find the product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

8x² (3x² - 5x + 9)

24x⁴ - 40x³ + 72x²

200

Find the product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

-10x (7x⁴ - 8x - 6)

-70x⁵ + 80x² + 60x

300

Solve the following equation:

5(4x + 6) = 2(x - 3)

x = -2

400

Find the product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(8x + 7) (5x - 2)

40x² +19x - 14

500

Find the product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(2x + 1) (2x² + 5x - 4)

4x³ + 12x² - 3x - 4

Special Products

100

Find the special product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(x - 7)²

x² - 14x + 49

200

Find the special product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(x + 9)²

x² + 18x + 81

300

Find the special product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(x - 12) (x + 12)

x² - 144

400

Find the special product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(8x - 3y³) (8x + 3y³)

64x² - 9y⁶

500

Find the special product: 

(MAKE SURE ANSWERS ARE IN STANDARD FORM)

(5x + 2y)²

25x² + 20xy + 4y²