Question

what are the numbers of element inA×B if A={a,b,c} B={1,2}
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Answer 1

Answer:

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Answer 2

Answer:

The number of relation will be

\begin{gathered} {2}^{mn} \\ = {2}^{3 \times 2} \\ = {2}^{6} \end{gathered}

2

mn

=2

3×2

=2

6

where m= no. of elements of set A and n=no. of element of set B.

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