Greatest Common Factor
Easy Factoring
Multiplication
More difficult factoring
Linear Equations
100
42 and 56
What is 7
100
x^2 + 10x + 21
What is (x + 3)(x + 7) = 0
100
the product of (x - 3)(x-3) = 0
What is x^2 -6x +9
100
3x^2 - x - 2 = 0
What is (3x + 2)(x - 1) = 0
100
the slope of 8x + 2y = -4
What is m = -4
200
x^5 and x^3
What is x^3
200
x^2 - 2x - 24
What is (x + 4)(x - 6)=0
200
The product of (x - 7)(x + 5)=0
What is x^2 -2x -35
200
8x^2 + 2x - 1 = 0
What is (2x + 1)(4x - 1) = 0
200
The slope of a line containing the points (-3, 3) and (15, 12)
What is m = 1/2
300
15x^4 times 5x^3 times 20x^2
What is 5x^2
300
x^2 + 9x - 36
What is (x + 12)(x - 3) = 0
300
The product of (2x - 4)(3x + 4)=0
What is 6x^2 - 4x -16
300
36x^2 - 16 = 0
What is 4(3x + 2)(3x - 2) = 0
300
The equation of a line passing through (-1, 5) and (0, 2)
What is y = -3x + 2
400
21 x^5 times 18 x^7
What is 3x^5
400
x^2 - 15x + 50
What is (x - 10)(x - 5) = 0
400
the product of (x^2 + 4x -7)(2x +5)=0
What is 2x^3 + 8x^2 + 6x -35
400
14x^2 - 43x - 21 = 0
What is (7x + 3)(2x - 7) = 0
400
the slope of y = 3
What is zero slope
500
1/16 x^5 times 1/20 x^4
What is 1/4 x^4
500
x^4 - 13x^2 + 36
What is (x^2 - 9)(x^2 - 4)=0 *extra 200 for (x + 3)(x - 3)(x + 2)(x - 2)=0
500
the product of x(3x^2 + 2x -1)(x + 2)
What is 3x^4 + 8x^3 +3x^2 -2x
500
33x^2 + 85x - 8 = 0
What is (3x + 8)(11x - 1) = 0
500
the shortest distance between two points
What is a real world phenomena that can be described with a linear equation
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