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Mathematics
Problem
Consider
f
(
x
)
=
2
x
−
1
f(x)=\sqrt{2x-1}
f
(
x
)
=
2
x
−
1
defined on the interval
[
0.5
,
5
]
[0.5,5]
[
0.5
,
5
]
. Determine the domain of
f
−
1
f^{-1}
f
−
1
. a)
[
0
,
9
]
[0,9]
[
0
,
9
]
b)
(
0
,
3
]
(0,3]
(
0
,
3
]
c)
[
0
,
3
]
[0,3]
[
0
,
3
]
d)
[
0.5
,
5
]
[0.5,5]
[
0.5
,
5
]
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