Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:12Z
4y² + 8y + 1 = 0
det| 8 8 ; 2 9 | = 56
46K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
\frac{7}{8} \sum_{i=1}^{n} i^{2}
387K
∂ω/∂t = 2ω
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
276K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
346K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
256K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
348K