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If A = {x|x inN, xle5}, B = {x|x in Z, x...

If A `= {x|x inN, xle5}, B = {x|x in Z, x^(2) – 5x +6=0}`, then the number of onto functions from A to B is

A

30

B

2

C

32

D

23

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The correct Answer is:
A
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