diff --git a/spaces/S000044/properties/P000086.md b/spaces/S000044/properties/P000086.md index c3bd22cee..2c2350942 100644 --- a/spaces/S000044/properties/P000086.md +++ b/spaces/S000044/properties/P000086.md @@ -4,4 +4,5 @@ property: P000086 value: false --- -$1$ is a closed point, but $1/3$ is not. +$\frac{2}{5}$ belongs to a single closed set $(0,1)$, but +$\frac{3}{5}$ belongs to two closed sets $(0,1)$ and $[1/2,1)$.