Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:06Z
4y² + 8y + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
46K
\oint_C \vec{F}\cdot d\vec{r} = 0
468K
2H₂ + O₂ → 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
289K
∫₀^∞ e^(-r²) dr = √π / 2
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 11 3 ; 6 12 | = 114
339K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
det| 9 2 ; 7 10 | = 76
121K
CaCO₃ → CaO + CO₂
\lim_{x\to 0} \frac{\sin x}{x} = 1
399K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
316K
det| 9 8 ; 1 10 | = 82
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K
∑_{k=1}^{n} k = n(n+1)/2
387K
det| 2 6 ; 2 3 | = -6
67K
det| 9 7 ; 1 10 | = 83
338K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
346K