A relation R is shown from sets P to Q in the following diagram:

write this relation in Roaster form and in Set builder form. Also find the domain, co-domain and range of the relation.

Answer

R={(x,y),(9,-3), (4,2),(4,-2),(25,5),(25,-5)}
`R={(x,y):x=y^(2),x in P, y in Q}`
Domain ={4,9,25} , Co-domain ={-2,2,-3,3,-5,5,1} and Range ={-2,2,-3,3,-5,5}