Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 16:27Z
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
289K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
det| 2 6 ; 0 3 | = 6
det| 5 6 ; 2 6 | = 18
316K
∑_{k=1}^{n} k = n(n+1)/2
387K