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If n(A) = 3 and n(B) = 4, then the numbe...

If n(A) = 3 and n(B) = 4, then the number of injective mapping that can be defined from A to B (a)144 (b)12 (c)24 (d)64

A

144

B

12

C

24

D

64

Text Solution

Verified by Experts

The correct Answer is:
C
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