FOIL 1
FOIL 2
Special Products
Special Products
Challenge
100
(x+3) (x+5)
x^2 + 8x + 15
100
(x - 3) (x - 4)
x^2 - 7x +12
100
(x + 2)^2
x^2 + 4x + 4
100
(x - 4) (x + 4)
x^2 - 16
100
(3x + 4) (4x - 6)
12x^2 - 2x - 24
200
(x - 6) (x + 3)
x^2 - 3x - 18
200
(x + 2) (x - 4)
x^2 - 2x - 8
200
(x + 5)^2
x^2 + 10x + 25
200
(x + 9) (x - 9)
x^2 - 81
200
(3x - 5)^2
9x^2 - 30x + 25
300
(y + 8) (y + 2)
y^2 + 10y + 16
300
(2x - 2) (x - 6)
2x^2 - 14x + 12
300
(x + 8)^2
x^2 + 16x + 64
300
(x + 1)(x - 1)
x^2 - 1
300
(x + 2) (x^2 + 3x + 5)
x^3 + 5x^2 + 11x + 10
400
(2x + 6) (x + 7)
2x^2 + 20x + 42
400
(3x - 1) (3x - 5)
9x^2 - 18x + 5
400
(x - 3)^2
x^2 - 6x + 9
400
(2x + 2) (2x - 2)
4x^2 - 4
400
(3x + 7) (5x - 5)
15x^2 + 20x - 35
500
(3x + 1) (2x + 1)
6x^2 + 5x + 1
500
(6x - 2) (x - 5)
6x^2 - 32x + 10
500
(x - 1)^2
x^2 - 2x + 1
500
(x + 6) (x - 6)
x^2 - 36
500
(x - 1) (x^2 + 4x - 2)
x^3 + 3x^2 - 6x + 2
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