Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 15:44Z
det| 10 1 ; 0 11 | = 110
det| 7 4 ; 4 8 | = 40
46K
∇ × E = −∂B/∂t
4z² + 1z + 3 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
121K
ω = 2πf