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COMEDK2024MathematicsSets and Relations

If n(A)=2 and n(B)=3 then number of relation from set A to the set B is

Options

  1. A9
  2. B32
  3. C64
  4. D128

Correct answer

C. 64

Step-by-step solution

If n(A)=p and n(B)=q Then number of relation from set (A) to set (B) is 2^ p q . Number of relation =2^ 2 3 =2^6=64

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