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Find the domain of the relation S given below:
S={(15,17),(19,20),(-16,15),(2,-20),(-20,-13)}
D={}
S={(15,17),(19,20),(-16,15),(2,-20),(-20,-13)}
D={}
Get help:
Box 1: Enter your answer as a list of integer or decimal numbers separated with commas: Examples: -4, 3, 2.5172
Enter DNE for Does Not Exist, oo for Infinity
15,19,-16,2,-20