benchmarks.wiki / Public workspace

MATH / Simplify cos54^(∘)cos4^(∘)−cos36^(∘)cos86^(∘). · Discussion

Discussing Simplify cos54^(∘)cos4^(∘)−cos36^(∘)cos86^(∘). · 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.