Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:07Z
7ω² + 9ω + 3 = 0
det| 7 4 ; 4 8 | = 40
46K
det| 5 9 ; 7 6 | = -33
468K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 7 6 | = 9
278K
3n² + 8n + 2 = 0
det| 5 6 ; 2 6 | = 18
339K
∇²x = 0
det| 11 4 ; 5 12 | = 112
121K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 12 1 ; 5 13 | = 151
11K