Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:24Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
det| 6 9 ; 4 7 | = 6
289K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
339K
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
121K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
399K
det| 9 8 ; 1 10 | = 82
det| 4 8 ; 0 5 | = 20
387K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
67K
\oint_C \vec{F}\cdot d\vec{r} = 0
276K