Let `R` be a relation over the set `NxxN` and it is defined by `(a,b)R(c,d)impliesa+d=b+c`. Then `R` is

Let R be the relation over the set N xx N and is defined by (a,b)R(c,d) implies a+d=b+c . Then R is :

Let r be relation over the set N xx N and it is defined by (a,b) r (c,d) rArr a+d = b+c . Then r is

If R is a relation on NxxN defined by (a,b) R (c,d) iff a+d=b+c, then

Is R an equivalence relation in the set NxxN which is defined as (i) (a,b)R(c,d) iff a+d=b+c (ii) (a,b)R(c,d) iff ad=bc for all (a,b),(c,d) in NxxN ?

N is the set of natural numbers and R is a relation on N xx N defined by (a, b)R(c, d) if an only if a+d=b+c then R is

Let N denote the set of all natural numbers and R be the relation on N xx N defined by (a , b)R(c , d) iff a d(b+c)=b c(a+d) . Check whether R is an equivalence relation on N xx N

Let N denote the set of all natural numbers and R be the relation on NxxN defined by (a,b)R (c,d) if ad(b+c)=bc(a+d) then R is

Show that the relation R on the set N xx N defined by (a, b)R(c, d) iff a d(b+c)=b c(a+d) is an equivalence relation.

Let N denote the set of all natural numbers and R be the relation on NxN defined by (a , b)R(c , d) iff a d(b+c)=b c(a+d)dot Check whether R is an equivalence relation on NxNdot