Function Satisfying Inequality Condition (Jee M… | ExamDuo
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Application of Derivates
Hard
Function Satisfying Inequality Condition
Let
f
be any function defined on
R
and let it satisfy the condition
|
f
(
x
)
−
f
(
y
)
|
≤
|
(
x
−
y
)
2
|
,
∀
(
x
,
y
)
∈
R
If
f
(
0
)
=
1
, then
Ask about this question
SELECT ONE OPTION
A
f
(
x
)
can take any value in
R
B
f
(
x
)
<
0
,
∀
x
∈
R
C
f
(
x
)
=
0
,
∀
x
∈
R
D
f
(
x
)
>
0
,
∀
x
∈
R
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