Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:08Z
4y² + 8y + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
46K
∫₀^∞ e^(-ω²) dω = √π / 2
468K
2H₂ + O₂ → 2H₂O
det| 4 7 ; 0 5 | = 20
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K
det| 3 9 ; 1 4 | = 3
316K
det| 9 8 ; 1 10 | = 82
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
∂ω/∂t = 2ω
AgNO₃ + NaCl → AgCl↓ + NaNO₃
67K
det| 7 1 ; 4 8 | = 52
338K
det| 8 3 ; 5 9 | = 57
276K
det| 6 8 ; 1 7 | = 34
346K
det| 7 2 ; 3 8 | = 50
256K
det| 2 6 ; 1 3 | = 0
396K