Question

what is the answer of A=(b,c,d) and B=(x,y,z)

Answer 1

Answer:

Given sets are A={a,b,c,d} and {x,y,z}

So A×B={(a,x),(a,y),(a,z),(b,x),(b,y),(b,z),(c,x),(c,y),(c,z),(d,x),(d,y),(d,z)}

No. of elements in A×B is 3×4=12

Step-by-step explanation:

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