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10 Cards in this Set
- Front
- Back
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x^2 - 144 = 0
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-12, 12
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8y^2 = 968
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-11, 11
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4t^2 + 19 = 19
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0
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16y^2 - 80 = 0
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- sqare root of 5, square root of 5
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1/5 a^2 = 5
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-5, 5
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1/3 x^2 - 7 = -4
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-3, 3
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x^2 = d if d > 0
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d has two solutions
x = +/- square root of d |
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x^2 = d if d = 0
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d has one solution
x = 0 |
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x^2 = d if d < 0
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d has no real solution
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Evaluate square root of (b^2 - 4ac) when a = 3, b = -7, c = 6
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undefined
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