Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:06Z
4y² + 8y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
d/dn [n^12] = 12n^11
339K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
177K
iħ ∂ψ/∂t = Ĥψ
det| 1 7 ; 7 2 | = -47
358K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
\lim_{t\to 0} \frac{\sin t}{t} = 1
387K
∂ω/∂t = 2ω
AgNO₃ + NaCl → AgCl↓ + NaNO₃
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
67K
det| 8 8 ; 0 9 | = 72
97K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
276K