Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:13Z
det| 12 9 ; 0 13 | = 156
det| 7 4 ; 4 8 | = 40
468K
PV = nRT
det| 5 2 ; 3 6 | = 24
289K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
399K
8ψ² + 3ψ + 1 = 0