Category: Quadratic Equations

A. -6, 3
B. 3, -2/3
C. -5, 2
D. -9, 2
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A. 15
B. 14
C. 24
D. 26
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A. If x < y
B. If x > y
C. If x ≤ y
D. If x ≥ y
E. If x = y or the relationship between x and y cannot be established.
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A. x2 + 13x – 140 = 0
B. x2 – 13x + 140 = 0
C. x2 – 13x – 140 = 0
D. x2 + 13x + 140 = 0
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A. If a < b
B. If a ≤ b
C. If the relationship between a and b cannot be established
D. If a ≥ b
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A. -2, -1/2
B. 4, -1
C. 4, 1
D. -2, 5/2
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A. If x < y
B. If x > y
C. If x ≤ y
D. If x ≥ y
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A. 9, 10
B. 10, 11
C. 11, 12
D. 12, 13
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A. -6, 7
B. -8, 7
C. 14, -3
D. -7, 6
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A. If a > b
B. If a ≥ b
C. If a < b
D. If a ≤ b
(more…)