Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:21Z
4y² + 8y + 1 = 0
\frac{6}{3} \sum_{i=1}^{n} i^{2}
46K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
det| 9 5 ; 2 10 | = 80
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
177K
iħ ∂ψ/∂t = Ĥψ
det| 10 4 ; 2 11 | = 102
121K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
399K
det| 9 8 ; 1 10 | = 82
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
11K
∂ω/∂t = 2ω
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
det| 4 4 ; 2 5 | = 12
276K