Question

let A=(1,2,3,4),B=(1,3,5,6,11,17,18). define a relation R from Ato B by R.R{(a,b):b is 2 more than square of a, where a€A,b€B} list the elements in roaster form​

Answer 1

Step-by-step explanation:

R = { (1,3) ,( 2,5) , ( 3,11), (4, 18) }