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## Homework Statement

I need to answer a bunch of topological questions based on the cartesian product of two sets, but I'm not entirely sure how to graph them out.

I have A = [1,2)U{3} and B = {1, (1/2), (1/3), ...}U[-2,-1). S = A x B, and I need the graph of S.

Could anyone help me with this?

## The Attempt at a Solution

This is my original "sketch" but I'm almost positive it is wrong. http://i.imgur.com/NqOSnkh.jpg