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Definitions
Factor
Solve by Factoring
Solve by Completing the Square
Solve by using the Quadratic Formula
100
The leading coefficient of 5x^2-4x+13
What is 5?
100
x^2 - 49
What is (X+7)(x-7)
100
x^2 - 100 = 0?
What is +/- 10?
100
n^2 + 14n - 51 = 0 ?
What is n = 3 or -17 ?
100
x^2 + 11x - 42 = 0 ?
What is x = 3 or -14 ?
200
The degree of 3x^4-2x^3+7x^2-5x+7 is
What is 4?
200
36x^2 - 25
What is (6x - 5)(6x + 5)
200
x^2 + 40 = 0 ?
What is +/- 2i root 10?
200
x^2 - 6x - 63 = 0 ?
What is 3 +/- 6 root 2?
200
9n^2 + 6 = 0 ?
What is +/- i root 6 / 3 ?
300
The discriminant of 5x^2-2x+7 is
What is -136?
300
x^2 + 7x + 6
What is (x + 6)(x + 1)?
300
h^2 - 9h + 18 = 0?
What is h= 6 or 3.
300
p^2 - 14p -101 = -6 ?
What is p = 19 or -5 ?
300
3r^2 + 8r - 91 = 0 ?
What is r = -7 or 13/3 ?
400
The number and type of solutions when the discriminant is 121 is
What is 2 real solutions?
400
The factors of k^2 + 5k - 24
What is (k + 8)(k - 3)?
400
a^2 + 3a - 22 = -4 ?
What is a = 3 or -6?
400
n^2 - 16n + 79 = 5 ?
What is 8 +/- i root 10 ?
400
6m^2 - 11m + 6 = 0 ?
What is (11 +/- i root 23) / 12 ?
500
The factors of 5n^2 - 12n + 7 are
What is (5n - 7)(n - 1)?
500
3x^2 + 11x - 42 = 0 ?
What is x = 7/3 or -6 ?
500
x^2 + 9x + 19 = 0 ?
What is -9/2 +/- root 5/2?
500
5m^2 + 8m - 26 = -5 - 3m^2 ?
What is (-2 +/- root 46)/4 ?