Math, asked by sangemsirinetha, 9 hours ago

I know that answer
but I need explanation
plz answer this guy's ​

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Answered by Tiwari29052006
0

Answer:

Friend I am very very sorry I don't know this answer

Answered by lianakiera89
0

Answer:

A relation from A to B will include elements from A×B are {(1,4), (1,5), (1,6),(2,4),(2,5),(2,6),(3,4),(3,5),(3,6)

Step-by-step explanation:

now the relation R1 consists of elements form both A × B and B×A

thus R1 is not a relation from A to B

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