Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:47Z
7ω² + 9ω + 3 = 0
det| 4 8 ; 3 5 | = -4
46K
∑_{k=1}^{n} k = n(n+1)/2
det| 6 6 ; 5 7 | = 12
289K
∑_{k=1}^{n} k = n(n+1)/2
278K
3n² + 8n + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
339K
det| 7 4 ; 4 8 | = 40
177K
∇²x = 0
F = ma