Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 15:44Z
det| 10 1 ; 0 11 | = 110
CH₄ + 2O₂ → CO₂ + 2H₂O
468K
∇ × E = −∂B/∂t
det| 3 6 ; 0 4 | = 12
289K
4z² + 1z + 3 = 0
det| 7 4 ; 4 8 | = 40
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
∑_{k=1}^{n} k = n(n+1)/2
358K