Hello!
I have to write the following relations as a set of ordered pairs, and I'm somewhat confused by the simplicity of it(go figure). Rather than a relation like the other examples with arrows from the points(a to b, a to c, a to d, etc), its just two points 1 and 2. Not connected by anything or any arrows to themselves. Just dots. Are the points(1,1)(2,2)? Wouldn't that require a loop?
I have to write the following relations as a set of ordered pairs, and I'm somewhat confused by the simplicity of it(go figure). Rather than a relation like the other examples with arrows from the points(a to b, a to c, a to d, etc), its just two points 1 and 2. Not connected by anything or any arrows to themselves. Just dots. Are the points(1,1)(2,2)? Wouldn't that require a loop?