Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
46K
2H₂ + O₂ → 2H₂O
det| 1 1 ; 2 2 | = 0
289K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
177K
iħ ∂ψ/∂t = Ĥψ
\lim_{α\to 0} \frac{\sin α}{α} = 1
358K
\frac{7}{7} \sum_{i=1}^{n} i^{2}
121K
CaCO₃ → CaO + CO₂
\lim_{x\to 0} \frac{\sin x}{x} = 1
316K
det| 9 8 ; 1 10 | = 82
det| 9 6 ; 3 10 | = 72
387K
det| 2 7 ; 2 3 | = -8
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
346K