what is difference between"let R be a relation on N " and "let R be a relation from A to B " explain + example
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Let R be the realtion on N is a statement in which it define that domain and codomain will be Natural ( N) number. it can't have values in interval out of natural number. while in
Relation A --------> B it is not given that whether A and B are natural number whole number or else . It can be given as
R--------->R mean both domain and codomain are real number.
R--------->N in this domain in real number while codomain is natural number
N--------->R means domain is natural number and codomain is real number.
Relation A --------> B it is not given that whether A and B are natural number whole number or else . It can be given as
R--------->R mean both domain and codomain are real number.
R--------->N in this domain in real number while codomain is natural number
N--------->R means domain is natural number and codomain is real number.
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