Try another version of this question Get help: Box 1: Enter your answer as a list of integer or decimal numbers separated with commas: Examples: -4, 3, 2.5172
Find the domain of the relation S given below:
`S = { (-12,-17),(20,-9),(-20,-7),(3,-8),(-15,10) }`
D={}
Enter DNE for Does Not Exist, oo for Infinity -12,20,-20,3,-15