Polynomial Review

Adding Polys

100

Add the Polynomials

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

5x + 5

200

Add the polynomials:

(-3a - 2) + (7a + 5)

4a + 3

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 Polys

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 Polys

100

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

200

Multiply the Polynomials:

x(x + 5)

x² + 5x

300

Multiply the Polynomials:

(2x - 3)(x - 1)

2x² - 5x + 3

400

Simplify:

3x(x^2+4x-2)-2x(5x^2-3)

-7x^3+12x^2

500

Simplify:

7x^2(2x^2-8)-5(x^2-2x+4)

14x^4-61x^2+10x-20

Misc Polys

100

Simplify:

4(2x-8)+3(x-7)

11x-53

200

Simplify:

5x(2x+3)-x(2x+1)

8x^2+14x

300

Simplify:

-6x(2x^2+3x-8)

-12x^3-18x^2+48x

400

Multiply Polynomials:

(x + 4)²

x² + 8x + 16

500

Multiply Polynomials:

(2x + 3)²

4x² + 12x + 9