Question 1
Which statement correctly expresses the definition of a sequence $(a_n)$ converging to $L$?
Question 2
What is the supremum of the set $\{1 - \tfrac{1}{n} : n \in \mathbb{N}\}$?
Question 3
Which theorem says that a continuous function on a closed interval $[a,b]$ attains both a maximum and a minimum value?
Question 4
Which subset of $\mathbb{R}$ is connected?
Question 5
Which statement correctly defines uniform continuity of a function $f$ on a domain $D$?
