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Standard XI
Applied Mathematics
Introduction of functions
Question
If $$f:R\to R$$ be defined by $$f(x)=x^2+1$$,then find $$f^{-1}\left\{17\right\}$$ and $$f^{-1}\left\{-3\right\}$$.
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Solution
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Similar Questions
Q1
If
f
:
R
→
R
be defined by
f
(
x
)
=
x
2
+
1
, then find
f
−
1
{
17
}
and
f
−
1
{
−
3
}
.
View Solution
Q2
If
f
:
R
→
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is defined by
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x
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=
x
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+
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, then values of
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and
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Q3
If
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defined by
f
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x
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=
x
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+
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, then the values of
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and
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Q5
If f : R → R be defined by f(x) = x
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