Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 16:03Z
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 9 4 ; 1 10 | = 86
278K
det| 2 6 ; 0 3 | = 6
∫₀^∞ e^(-α²) dα = √π / 2
339K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
∑_{k=1}^{n} k = n(n+1)/2
358K