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Stack #528227
Question | Answer |
---|---|
x^2 + 9x + 20 = 0 | -4, -5 |
x^2 - 9 = 0 | -3, 3 |
x^2 + 13x + 12 = 0 | -1, -12 |
x^2 + 5x - 14 = 0 | 2, -7 |
x^2 + 12x + 36 = 0 | -6 |
An equation that can be written in the form ax^2 + bx +c = 0, where a,b, and c are real numbers and a is not equal to zero. |