REVIEW ON FACTORING

Factoring trinomials when a=1 (1AM)

100

Factor into two binomials: x²+10x+25

(x+5)(x+5)

200

Factor into two binomials: x²-12x+27

(x-9)(x-3)

300

Factor into two binomials: x²+2x-24

(x+6)(x-4)

400

Factor into two binomials: x²-5x+6

(x-3)(x-2)

500

Factor into two binomials: y⁴-7y²-18

(y²-9)(y²-2)

Factor using the GCF

100

Factor 3x²-12x

3x(x-4)

200

Factor: 8x² - 6x

2x(4x - 3)

300

Factor: 3xy² - 3x²y

3xy (y - x)

400

Factor: 4ab²-12a²b

4ab(b-3a)

500

2x + 6y - 8w

2 (x + 3y - 4w)

Factor completely

100

Factor completely: a²b²-144a²

a²(b² - 144)

a² ( b + 12) (b - 12)

200

Factor completely: x⁴-625

(x²+25) (x² - 25)

(x²+25) (x+5)(x-5)

300

Factor completely: y⁴-81

(y²+9) (y² - 9)

(y²+9)(y+3)(y-3)

400

Factor completely: 2x³+14x²-60x

2x (x² +7x -30)

2x (x+10)(x-3)

500

Factor completely: 80-5d²

5 (16 - d²)

5(4+d)(4-d)

Factoring the difference of two perfect squaresDOTS

100

Factor: x²-16

(x+4)(x-4)

200

Factor: 9-x²

(3+x)(3-x)

300

25y²-4k²

(5y+2k)(5y-2k)

400

(1/4)x² - (49/25)

(1/2x + 7/5)(1/2x - 7/5)

500

x²+100

Can not be factored because of the plus sign. It's not DOTS.