Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:40Z
7ω² + 9ω + 3 = 0
det| 9 4 ; 1 10 | = 86
46K
∑_{k=1}^{n} k = n(n+1)/2
det| 12 1 ; 5 13 | = 151
289K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
3n² + 8n + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
177K
∇²x = 0
F = ma
det| 6 6 ; 5 7 | = 12
399K
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 10 7 ; 3 11 | = 89
387K