# 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 29636: The Coordinate Additive Inverse and Its Zero Sum

- ID: `q-20261013-advance-20261022-r04-real-vector-space-0061`; number: 29636
- Processing: second_context_reviewed
- MKO: [mko-real-vector-space](/en/mko/mko-real-vector-space/)
- Family: [qf-str22-vectorspace-additive-inverse](/en/explore/?family=qf-str22-vectorspace-additive-inverse)
- Batch: [batch-20261013-advance-20261022-r04-real-vector-space-foundations](/en/explore/?batch=batch-20261013-advance-20261022-r04-real-vector-space-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261022-r04-real-vector-space-0061/) / [Markdown](/en/questions/q-20261013-advance-20261022-r04-real-vector-space-0061/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261022-r04-real-vector-space-0061.json)