Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{5}{8} \sum_{i=1}^{n} i^{2}
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
det| 11 7 ; 6 12 | = 90
358K
CaCO₃ → CaO + CO₂
det| 4 4 ; 2 5 | = 12
399K
det| 9 8 ; 1 10 | = 82
∑_{k=1}^{n} k = n(n+1)/2
11K
det| 4 1 ; 2 5 | = 18
387K
∂ω/∂t = 2ω
CH₄ + 2O₂ → CO₂ + 2H₂O
144K
det| 6 3 ; 4 7 | = 30
67K
det| 3 4 ; 6 4 | = -12
97K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
338K
det| 9 7 ; 3 10 | = 69
276K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
348K