fiNd the Matrix That Represents the Given Relation $$R ^ { 2 } \text {, where } R \text { is the relation on } \{ w , x , y , z \} \text { such that }$$

Short Answer

find the matrix that represents the given relation. Use elements in the order given to determine rows and columns of the matrix.
- $$R ^ { 2 } \text {, where } R \text { is the relation on } \{ w , x , y , z \} \text { such that }$$ $$R = \{ ( w , w ) , ( w , x ) , ( x , w ) , ( x , x ) , ( x , z ) , ( y , y ) , ( z , y ) , ( z , z ) \}$$