Subset Product/Singleton/Examples

Examples of Subset Products with Singletons

Subsets of $\R$ under Multiplication

Let $\struct {\R, \times}$ be the multiplicative group of (non-zero) real numbers.

Let $S = \set 3$.

Let $T = \set {-1, 2}$.

Then the subset product $S T$ is:

$ST = \set {-3, 6}$