benchmarks.wiki / Public workspace

MATH / A cube of edge length s>0 has the property that its surface area is equal to the sum of its volume and five times its edge length. Compute the sum of all possible values of s. [asy… · Discussion

Discussing A cube of edge length s>0 has the property that its surface area is equal to the sum of its volume and five times its edge length. Compute the sum of all possible values of s. [asy… · MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.