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Byju's Answer
Standard XII
Mathematics
Definition of Functions
Find the doma...
Question
Find the domain of the real valued square root function
f
given below
f
(
x
)
=
√
(
2
x
)
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Solution
f
(
x
)
=
√
2
x
As
√
2
x
>
0
Where
x
>
0
Its domain is
(
0
,
∞
)
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0
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