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Class 12 Relations And Functions · Mcq Single Correct1 Markscounting_functions

Class 12 Maths · Relations And Functions · Mcq Single Correct #5

Let \(A=\{1,2,3\}\) and \(B=\{a,b,c\}\). Then the number of bijective functions from \(A\) to \(B\) is

✅ Step-by-Step Solution

Final Answer: Option (C): 6
  1. A bijection matches the three elements in a permutation: \(3!=6\).

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