Chapter 8a Polynomials Review

Adding Polynomials

100

Add the Polynomials

(4x + 9) +(x - 4)

5x + 5

200

Add the polynomials:

(-5x²+3x⁶+5) + (-5x⁶-5-3x²)

-2x⁶-8x²

300

Add the polynomials:

(x² +3x + 5) + ( -x² +6x)

9x + 5

400

Add the polynomials:

(t² + 3t³ -3) + (2t² +7t -2t³)

t³ +3t² +7t -3

500

Add the polynomials:

(-1 + x² + 2x) + (1 -2x + 2x²)

3x²

Subtracting Polynomials

100

Subtract the polynomials:

(g - 4) - (3g - 6)

-2g + 2

200

Subtract the polynomials:

(-5h - 2) - (7h +6)

-12h - 8

300

Subtract the polynomials:

(-x² - 5) - (-3x² -x -8)

2x² + x +3

400

Subtract the Polynomials:

(k² + 6k³ -4) - (5k³ + 7k -3k²)

k³ + 4k² -7k -4

500

Subtract the Polynomials:

(2x - 3x) - (x² -2x + 4)

-x² + x - 4

Multiplying Polynomials

100

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

200

Multiply the Polynomials:

(x - 3)(x + 2)

x² - x - 6

300

Multiply the Polynomials:

(2x-6)²

4x² -24x +36

400

Multiply the Polynomials:

(4n - 1)(3n + 4)

12n² + 13n - 4

500

Multiply the Polynomials:

(d + 3)(d² - 4d + 1)

d³ - d² -11d + 3

Classify

100

Name the polynomial

8

Constant Monomial

200

Name the polynomial

7x²-5x+9

quadratic trinomial

300

Name the polynomial

3x³-6

Cubic Binomial

400

-10k3 + k +1

Trinomial

500

Name the polynomial

2x-16

Linear Binomial

Standard Form

100

Put the Polynomial in standard form:

24x-32x²+16

-32x²+24x+16

200

Put the Polynomial in Standard Form:

-x² -7x³

-7x³ -x²

300

Put the Polynomial in Standard Form:

-13b⁶ -116

-13b⁶ -116

400

Put the Polynomial in Standard Form:

a²-12a+5a³+1

5a³ +a² -12a+1

500

Put the Polynomial in Standard Form:

6n² -2n³ +19

-2n³ +6n²+19