Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:06Z
N₂ + 3H₂ ⇌ 2NH₃
\lim_{r\to 0} \frac{\sin r}{r} = 1
384K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
385K
9γ² + 6γ + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
305K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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2y² + 8y + 6 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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det| 5 2 ; 3 6 | = 24
110K
\lim_{x\to 0} \frac{\sin x}{x} = 1
2r² + 7r + 1 = 0
∫₀^∞ e^(-r²) dr = √π / 2