Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:40Z
7ω² + 9ω + 3 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
det| 5 9 ; 7 6 | = -33
468K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 6 ; 7 10 | = 48
289K
det| 5 3 ; 7 6 | = 9
278K
3n² + 8n + 2 = 0
∫₀^∞ e^(-x²) dx = √π / 2
339K
∇²x = 0
F = ma
det| 12 7 ; 2 13 | = 142
det| 10 2 ; 3 11 | = 104
11K
9β² + 6β + 2 = 0
F = ma
F = G m₁m₂ / r²