Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 20:58Z
det| 4 8 ; 7 5 | = -36
∑_{k=1}^{n} k = n(n+1)/2
66K
∇ × E = −∂B/∂t
5β² + 3β + 5 = 0
det| 9 4 ; 1 10 | = 86
61K
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ω = 2πf
2H₂ + O₂ → 2H₂O
ΔS ≥ 0