Reflexive ~ XA
(X,X) not belong to R
X IS NOT FATHER OF Himself.
So,R is not reflexive.
Symmetric ~ Let(X,y) A
(X,Y) R
X is Father of Y.
But Y is Not Father of X.
So, (Y,X) not belong to R.
R is not symmetric.
Transative ~ Let (X,Y,Z) R
(X,Y) R (Y,Z) R
X is Father of Y. Y is Father of Z.
But X is not Father ofZ.
(X,Z) Not belong to Z.
So, R is not transative
( this sing is belong to)
R Meaning is Real number.
