0 0 votes If $A \subset \mathbb{R}$ is an uncountable subset, then there exist uncountably many elements $x \in A$ such that $x$ is a limit point of $A \backslash\{x\}$. Set Theory & Algebra tifrmaths2025 set-theory&algebra set-theory countable-uncountable-set true-false + – Shubham Sharma 2 194 views answer comment Share Follow Print 0 reply Please log in or register to add a comment.
