Let the relation `R` be defined in `N` by `aRb`, if `2a + 3b = 30`. Then `R` = …… .

Let the relation R be defined in N by a R b , if 2a + 3b = 30 . Then R = …… .

If relation R is defined as: aRb if ''a is the father of b''. Then, R is

If relation R is defined as: aRb if ''a is the father of b''. Then, R is

On the set of natural numbers let R be the relation defined by aRb if 2a+3b = 30 . Check whether it is (i) reflexive (ii) symmetric (iii) transitive (iv) equivalence

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is:

If l is the set of integers and if the relation R is defined over l by aRb, iff a - b is an even integer, a,b inl , the relation R is