Difference of Squares
GCF
Trinomials
Factoring Completely (FIX)
Grouping
100
x² - 9
What is (x-3)(x+3).
100
3x²+ 6x
What is 3x(x + 2)
100
2x² + 9x − 5
What is (2x − 1)(x + 5)?
100
x² +2x+1
What is (x+1)(x+1)
100

Factor completely:  3a3 + 12a2 + a + 4

(a + 4)(3a2 + 1)

200
x² - 16
What is (x-4)(4+4)
200
5x² - 125x
What is 5x(x - 25)
200
2x² + 7x − 15
What is (2x − 3)(x + 5)?
200
x²-2x-15
What is (x-5)(x+3)
200

Factor by Grouping: n3 - 2n2 + 5n - 10

(n - 2 ) ( n2 + 5 )

300
49 - x²
What is (7-x)(7+x).
300
4x3 + 6x + 2x²
What is 2x(2x² + 3 + x)
300
3x² + 8x + 5
What is (3x + 5)(x + 1)?
300
x3 + x2 -30x
What is x(x-5)(x+6)
300

Factor by Grouping: 6x3 + 18x2 + x + 3

( 6x2 + 1 ) ( x + 3 )

400
x² - 100
What is (x-10)(x+10)
400
6x²y + 9xy²
What is 3xy(2x + 3y)
400
5x² + 16x + 3
What is (5x + 1)(x + 3)?
400
x²-23x-50
What is (x-25)(x+2)
400

Factor completely:   m2x2 + m2b - 2nx2 - 2nb

(x2 + b)(m2 - 2n)

500
4x² - 49
What is (2x-7)(2x+7).
500
7x²+14x+49
What is 7(x²+2x+49)
500
3x² + x − 10
What is (3x − 5)(x + 2 )?
500
2x²+6x-20
What is 2(x-2)(x+5)
500

Factor by grouping:   2ax2 + 3axy - 2nxy - 3ny2

(2x + 3y)(ax - ny)

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