If the relation R:A→B where A ={1,2,3,4}B={1,3,5}is defined by R=(x,y):x
a. {(1,3,),(1,5,),(2,3,),(2,5),(3,5,),(4,5,)}
b. {(3,1),(5,1),(5,2),(,3,),(5,4)}
c. {(3,3),(3,5),(5,3),(5,5)}
d. {(3,5)}