Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:40Z

∑_{k=1}^{n} k = n(n+1)/2

\lim_{α\to 0} \frac{\sin α}{α} = 1

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\lim_{t\to 0} \frac{\sin t}{t} = 1

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det| 8 9 ; 3 9 | = 45

det| 7 4 ; 4 8 | = 40

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N₂ + 3H₂ ⇌ 2NH₃

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

d/dφ [φ^1] = 1φ^0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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10ω² + 7ω + 4 = 0

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