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| give a rigorous proof; prove in rigorous terms; prove rigorously | |||
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доказывать строго : 1 Phrase in 1 Thematik |
| Technik | 1 |
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| give a rigorous proof; prove in rigorous terms; prove rigorously | |||
|
доказывать строго : 1 Phrase in 1 Thematik |
| Technik | 1 |