Quadratics Pre

Add / Subtract Poly

100

(2x + 7) + (8x + 12)

10x + 19

200

(-4x² + 3x + 19) + (7x² -5x -10)

3x² -2x + 9

300

(4x⁴ - 2x³ + 12) - (3x⁴ + 5x³ - 10)

x⁴ - 7x³ + 22

400

(-7x⁵ + 4x⁴ - 2x³) - (10x⁵ - 3x³ + 5x² - 2)

-17x⁵ +4x⁴ +x³ - 5x² -2

500

(-4x²y³ + 4x - y) - (-5x⁴y³ + x² + y²)

5x⁴y³ - 4x²y³ - x² - y² +4x - y

Factor A=1

100

x² + 5x + 6

(x+2)(x+3)

200

x² + x - 30 

(x+6) (x-5)

300

x² + 8x - 48

(x-4) (x+12)

400

x² -19x + 90

(x - 9) (x - 10)

500

A rectangle has an area of x² + 14x + 48. Find the length and the width

(x+6) and (x+8)

Factor my GCF

100

 4x² + 20x

4x(x +5)

200

14x³ + 6x² - 20x

2x(7x² + 3x - 10)

300

18x⁵ + 64x³ + 24x² - 13x

x (18x⁴ + 64x² + 24x - 13)

400

4x⁶ + 12x⁵ - 32x²

4x² (x⁴ + 3x³ - 8)

500

20x⁴y⁶ + 10x²y³ - 40xy⁴

10xy³ (2x³y³ + x - 4y)

Multiply Binomials

100

(x+3) (x+7)

x² + 10x + 21

200

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

8x² + 6x - 35

300

(2x + 15) (5x - 7)

10x² + 61x - 105

400

A rectangle has a length of (3x + 4) and a width of (5x - 1). Find the area of the rectangle

15x² +17x - 4

500

A triangle has a base of (2x + 10) and a height of (3x + 8). Find the area of the triangle

3x² + 23x + 40

Factor A>1

100

2x² + 7x + 3

(2x + 1) (x + 3)

200

20x² + 11x - 3

(4x + 3) (5x - 1)

300

6x² + x - 15

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

400

12x² - 34x + 10

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

500

100x² +270x +50

10(5x + 1) (2x + 5)