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Functions question

2023 · 13 Apr · Shift 1 · Q34

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PYQ Library
JEE Main
Mathematics
Functions
2023 · 13 Apr · Shift 1 · Q34

Functions question

2023 · 13 Apr · Shift 1 · Q34

JEE MainMathematicsFunctionsMCQ+4 / −1

For

x \in \mathbb{R}

, two real valued functions

f(x)

and

g(x)

are such that,

g(x)=\sqrt{x}+1

and

f \circ g(x)=x+3-\sqrt{x}

. Then

f(0)

is equal to

A
5
B
0
C
$-$ 3
D
1

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