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Simple Trinomials
Tricky Trinomials
Negative Coefficients
Mixed Signs
Challenge Round
100

Factor x2+5x+6

(x+2)(x+3)

100

Factor x2−4x+4

(x−2)2  

100

Factor x2−3x+2

(x−1)(x−2)

100

Factor x2+x−6

(x+3)(x−2)

100

Factor 2x2+5x+2

(2x+1)(x+2)

200

Factor x2+7x+12

(x+3)(x+4)

200

Factor x2+8x+16

(x+4)2  

or

(x+4)(x+4)

200

Factor x2−5x+6

(x−2)(x−3)

200

Factor x2−x−12

(x−4)(x+3)

200

Factor 3x2+2x−1

(3x−1)(x+1)

300

Factor x2+4x+4

(x+2)2

300

Factor x2−6x+9

(x−3)2

300

Factor x2−7x+10

(x−2)(x−5)

300

Factor x2+3x−10

(x+5)(x−2)

300

Factor 4x2−4x−3

(2x+1)(2x−3)

400

Factor x2+9x+20

(x+4)(x+5)

400

Factor x2+10x+25

(x+5)2

or

(x+5)(x+5)

400

Factor x2−9x+14

(x−2)(x−7)

400

Factor x2−5x−24

(x−8)(x+3)

400

Factor 6x2+11x+3  

(3x+1)(2x+3)

500

Factor x2+11x+30

(x+5)(x+6)

500

Factor x2−12x+36

(x−6)2

or

(x-6)(x-6) 

500

Factor x2−8x+15

(x−3)(x−5)

500

Factor x2+6x−16

(x+8)(x−2)

500

Factor 5x2−7x+2

(5x−2)(x−1)