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Functions question

2024 · 9 Apr · Shift 2 · Q51

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PYQ Library
JEE Main
Mathematics
Functions
2024 · 9 Apr · Shift 2 · Q51

Functions question

2024 · 9 Apr · Shift 2 · Q51

JEE MainMathematicsFunctionsNumerical+4 / −1

Let

A=\{(x, y): 2 x+3 y=23, x, y \in \mathbb{N}\}

and

B=\{x:(x, y) \in A\}

. Then the number of one-one functions from

A

to

B

is equal to

\underline{\hspace{2cm}}

.

Numerical answer

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