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The solution set of the inequality (x^2-1)(x-2)>0 , is:
Related Topics
Wize University Calculus 1 Textbook > Pre-Calculus (Review)
Polynomials
6 Activities
The solution set of the inequality
(
x
2
−
1
)
(
x
−
2
)
>
0
\left(x^2-1\right)\left(x-2\right)>0
(
x
2
−
1
)
(
x
−
2
)
>
0
, is:
(
−
∞
,
−
1
)
∪
(
1
,
2
)
\left(-\infty,\ -1\right)\cup\left(1,2\right)
(
−
∞
,
−
1
)
∪
(
1
,
2
)
(
−
∞
,
1
)
∪
(
2
,
∞
)
\left(-\infty,\ 1\right)\cup\left(2,\ \infty\right)
(
−
∞
,
1
)
∪
(
2
,
∞
)
(
−
1
,
1
)
∪
(
2
,
∞
)
\left(-1,1\right)\cup\left(2,\infty\right)
(
−
1
,
1
)
∪
(
2
,
∞
)
(
−
1
,
2
)
(-1,2)
(
−
1
,
2
)
None of the above
I don't know
Check Submission
More Polynomials Questions:
Polynomial Graphs & Characteristics
Based on the graph below, answer the following questions.
The solution set of the inequality
(
x
2
−
1
)
(
x
−
2
)
>
0
\left(x^2-1\right)\left(x-2\right)>0
(
x
2
−
1
)
(
x
−
2
)
>
0
, is:
Basics of Polynomials
Practice: Basics of Polynomials
Which of the following are polynomials?
Basics of Polynomials
Practice: Basics of Polynomials
Which of the following are polynomials?
Basics of Polynomials
Practice: Basics of Polynomials
Which of the following are polynomials?
Basics of Polynomials
Which of the following are polynomials?
Polynomial Graphs & Characteristics
Based on the graph below, answer the following questions.
Polynomials
A math-inclined skier is going off a jump and getting his photo taken. His height above the photographer is given by
f
(
t
)
=
−
t
2
+
6
t
+
5
f(t)=-t^2+6t+5
f
(
t
)
=
−
t
2
+
6
t
+
5
, where
t
t
t
is the time in seconds after the skier leaves the ground. How long is the skier in the air?