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Functions question

2023 · 10 Apr · Shift 1 · Q28

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PYQ Library
JEE Main
Mathematics
Functions
2023 · 10 Apr · Shift 1 · Q28

Functions question

2023 · 10 Apr · Shift 1 · Q28

JEE MainMathematicsFunctionsMCQ+4 / −1

If

f(x) = {{(\tan 1^\circ )x + {{\log }_e}(123)} \over {x{{\log }_e}(1234) - (\tan 1^\circ )}},x \gt 0

, then the least value of

f(f(x)) + f\left( {f\left( {{4 \over x}} \right)} \right)

is :

A
2
B
4
C
0
D
8

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