- #1

- 1,270

- 0

## Homework Statement

## Homework Equations

N/A

## The Attempt at a Solution

Since we're in R

^{n}, from the given information, we can say that X is compact.

But I don't really understand the hint in part a(actually I'm really confused). HOW can we find such sequences x

_{n}and y

_{n}? And how can we find a subsequence x

_{n_k}that converges?

Any help is appreciated!

[note: also under discussion in math help forum]