Quadratic Inequalities Answers

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A
all real numbers
B
the empty set
C
x = 2 or x = 4
D
x = –2 or x = 4
3

Select the inequality that represents the problem.

A
x2 – 3 x – 81 0
Option A
B
x2 – 3 x – 27 0
Option B
C
x2 – 12 x – 27 0
Option C
D
x2 – 12 x 0
Option D

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