The number of functions f, from the set {\A}=\{x \in N: x^2-10 x+9 \leq 0\} to the set {\B}=\{ {\n}^2: {\n} \in N\} such that f(x) \leq(x-3)^2+1, for every x \in {\A}, is _________. [27-Jul-2022-Shift-2]

JEE Mains 27-July-2022 Shift 2 Solved Paper

Section: Mathematics

Question : 22 of 90

Marks: +1, -0

The number of functions f, from the set A={x∈N:x2−10x+9≤0} to the set B={n2:n∈N} such that f(x)≤(x−3)2+1, for every x∈A, is _________.

[27-Jul-2022-Shift-2]

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