Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:55Z
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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9γ² + 6γ + 1 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
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\lim_{α\to 0} \frac{\sin α}{α} = 1
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
2y² + 8y + 6 = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
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\frac{8}{6} \sum_{i=1}^{n} i^{2}
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\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-θ²) dθ = √π / 2
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