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if f r r defined as of f x x2 1 then minimum value
Question:
If f: R→R defined as of f(x) = x
2
+ 1 then minimum value of f(x) is
CUET (PG) - 2023
CUET (PG)
Updated On:
Mar 12, 2025
4
3
2
1
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The Correct Option is
D
Solution and Explanation
The correct answer is(D): 1
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Assertion (A):
Let \( A = \{ x \in \mathbb{R} : -1 \leq x \leq 1 \} \). If \( f : A \to A \) be defined as \( f(x) = x^2 \), then \( f \) is not an onto function.
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