# OCME · Knowledge & practice explorer

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

1 results; page 1/1.

## Question 31349: Sign and Square Eligibility of a Candidate Distance

- ID: `q-20261005-advance-20261006-r04-distance-formula-0074`; number: 31349
- Processing: second_context_reviewed
- MKO: [mko-distance-formula](/en/mko/mko-distance-formula/)
- Family: [qf-distance-candidate](/en/explore/?family=qf-distance-candidate)
- Batch: [batch-20261005-advance-20261006-r04-distance-formula-foundations](/en/explore/?batch=batch-20261005-advance-20261006-r04-distance-formula-foundations)
- [Derivation](/en/questions/q-20261005-advance-20261006-r04-distance-formula-0074/) / [Markdown](/en/questions/q-20261005-advance-20261006-r04-distance-formula-0074/index.md) / [JSON](/data/question-derivations/questions/q-20261005-advance-20261006-r04-distance-formula-0074.json)