Factoring Polynomials

GCF

100

5m³+45

5(m³+9)

200

x²+5x

x(x+5)

300

10y²+12y³

2y²(5+6y)

400

15y³+20y⁵-10

5(3y³+4y⁵-2)

500

6x⁴+15x³+3x²

3x²(2x²+5x+1)

Factor 1

100

x²+5x+6

(x+2)(x+3)

200

x²-2x-15

(x+3)(x-5)

300

6x²+19x+10

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

400

4x²-9x-9

(4x+3)(x-3)

500

-6x²+11x-4

-(2x-1)(3x-4)

Factor 2

100

x²-8x+12

(x-2)(x-6)

200

x²-2x-48

(x+6)(x-8)

300

4x²-33x+8

(4x-1)(x-8)

400

12x²-25x+12

(4x-3)(3x-4)

500

-20x²+7x+6

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

Factor 3

100

x²+6x-40

(x+10)(x-4)

200

3x²+x-4

(3x+4)(x-1)

300

10x²+13x-9

(5x+9)(2x-1)

400

-5x²-48x-27

-(5x+3)(x+9)

500

-8x²+14x+3

-(2x+3)(4x+1)

Misc

100

What year was BVT started?

1964

200

Find the error:

6x²+18x+7 factors to (2x+1)(3x+7)

Should be 6x²+17x+7 to be factorable.

300

How many shops does BVT have?

18

400

How many towns does BVT support?

13

500

Find the value of b that makes the following factorable:

5x²+bx+4

12