benchmarks.wiki / Public workspace

MATH / In an arithmetic sequence, the 7th term is 30, and the 11th term is 60. What is… · Discussion

Discussing In an arithmetic sequence, the 7th term is 30, and the 11th term is 60. What is… · 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.