Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 22:42Z
det| 5 1 ; 4 6 | = 26
det| 9 4 ; 1 10 | = 86
46K
∑_{k=1}^{n} k = n(n+1)/2
12φ² + 4φ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
∫₀^∞ e^(-ω²) dω = √π / 2
11K
det| 4 7 ; 2 5 | = 6
387K