Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K
∂ω/∂t = 2ω
\frac{12}{4} \sum_{i=1}^{n} i^{2}
97K
∑_{k=1}^{n} k = n(n+1)/2
276K
\lim_{β\to 0} \frac{\sin β}{β} = 1
346K
CH₄ + 2O₂ → CO₂ + 2H₂O
256K