Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:11Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
det| 1 7 ; 7 2 | = -47
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 4 7 ; 0 5 | = 20
339K
\lim_{β\to 0} \frac{\sin β}{β} = 1
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 12 3 ; 7 13 | = 135
399K
det| 3 7 ; 3 4 | = -9
316K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
387K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
67K
∑_{k=1}^{n} k = n(n+1)/2
338K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
276K