Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
det| 6 8 ; 0 7 | = 42
358K
∑_{k=1}^{n} k = n(n+1)/2
399K
∑_{k=1}^{n} k = n(n+1)/2
387K
det| 4 1 ; 2 5 | = 18
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
67K
∫₀^∞ e^(-x²) dx = √π / 2
97K
CH₄ + 2O₂ → CO₂ + 2H₂O
338K