- #1
johnqwertyful
- 397
- 14
I have proven to n=3 an inequality that seems useful. x1n+...+xnn≥nx1...xn for all positive x.
I'm sure this has been proven before. I'm not quite sure how to extend it from n=3 to for all n. I'm thinking induction, but that has proven challenging. Any hints?
I'm sure this has been proven before. I'm not quite sure how to extend it from n=3 to for all n. I'm thinking induction, but that has proven challenging. Any hints?