nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.train.293399
nayana-c1.867c992ae9100904cc61c84591adf0f8f863e0387e30f0d0dbc86640e9f50a1a.en.train.293399: train task in FineEnvs/nayana-ocr-env, an RL environment on the Hugging Face Hub. Which of the following is true about the Hermite Normal Form (HNF) of a rational matrix A with full row rank? A. The HNF of…
The task
Which of the following is true about the Hermite Normal Form (HNF) of a rational matrix A with full row rank? A. The HNF of A is always a diagonal matrix. B. There exists a unimodular matrix U such that AU is the HNF of A. C. The HNF of A is unique regardless of the rank of A. D. The HNF of A cannot be computed if A is nonsingular. Return only the single uppercase letter of the correct option.
Task details
- language
- en
- family
- mcq_vqa
- mime
- image/jpeg
- media ready
- False