benchmarks.wiki / Public workspace

Omni-MATH / A root of unity is a complex number that is a solution to z^(n)=1 for some positive integer n. Determine the number of roots of unity that are also roots of z²+az+b=0 for some inte… · Discussion

Discussing A root of unity is a complex number that is a solution to z^(n)=1 for some positive integer n. Determine the number of roots of unity that are also roots of z²+az+b=0 for some inte… · Omni-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.