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Math Problems
Algebra 2
Solve quadratic inequalities
Which compound inequality represents the value of
x
?
x ?
x
?
\newline
(
x
−
1
)
(
x
+
1
)
>
0
(x - 1)(x + 1) > 0
(
x
−
1
)
(
x
+
1
)
>
0
\newline
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