Please can anyone help me in this question asap please
Dear Student,
let (a,b) belongs to 'R' => a <= b2.....(i) 9where a,b both belong to 'N' so they are +ve)
and (b,c) belongs to 'R' => b <= c2
=> b2=> c4 ---(ii) (as both b and c are +ve so squaring can be done without changing the sign)
so from (i) and (ii), a<= c4 , so (a,c) does not belong to "R" (as in that case a should be equal or less than c2)
hence the relation is not transitive
Regards