Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
det| 10 9 ; 7 11 | = 47
46K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
339K
det| 7 3 ; 6 8 | = 38
177K
iħ ∂ψ/∂t = Ĥψ
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
358K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
316K
det| 9 8 ; 1 10 | = 82
∂ω/∂t = 2ω
AgNO₃ + NaCl → AgCl↓ + NaNO₃
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
97K
∑_{k=1}^{n} k = n(n+1)/2
276K
\frac{5}{6} \sum_{i=1}^{n} i^{2}
346K
det| 8 2 ; 3 9 | = 66
256K
det| 4 4 ; 2 5 | = 12
348K