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Factoring trinomials when a=1
Factoring trinomials when a>1
Factor using the GCF
Factor completely
Factoring he difference of two perfect squares
100
Factor into two binomials: x^2+10x+25
(x+5)(x+5)
100
Factor 2x^2-7x+6
(2x-3)(x-2)
100

Factor the GCF:  3x^2 + 18y

3(x^2  + 6y)

100

Factor completely: x^2y^2-144x^2

x^2(y+12)(y-12)

100
Factor: x^2-16
(x+4)(x-4)
200
Factor into two binomials: x^2-12x+27
(x-9)(x-3)
200
Factor 9x^2+6x+1
(3x+1)(3x+1)
200

Factor: 4x^2 + 20x

4x(x+5)

200
Factor completely: x^4-625
(x+5)(x-5)(x^2+25)
200

Factor: x^2 + 9

Not factorable.

300
Factor into two binomials: x^2+2x-24
(x+6)(x-4)
300
Factor 2x^2-x-6
(x-2)(2x+3)
300

Factor using GCF: x^9 + x^20

x^9(1+ x^11)

300
Factor completely: y^4-81
(y^2+9)(y+3)(y-3)
300

100x^2- 4

(10x-4)(10x+4)

400
Factor into two binomials: x^2-5x+6
(x-3)(x-2)
400
Factor 4y^2+12y+9
(2y+3)(2y+3)
400

Factor: 4ab^2-12a^2b

4ab(b-3a)

400
Factor completely: 2x^3+14x^2-60x
2x((x+10)(x-3)
400

25x^2 - 9y^2

(5x - 3y)(5x+3y)

500

Factor into two binomials: y^4-7y^2-18

(y^2-9)(y^2-2)

500

Factor: 2x^2+x-6

(x+2)(2x-3)

500

Factor out the GCF: 3x^5 - 6x^6

3x^5(1-2x)

500
Factor completely: 80-5d^2
5(4+d)(4-d)
500
x^2+100
Can not be factored because of the plus sign.