Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:35Z
7ω² + 9ω + 3 = 0
∫₀^∞ e^(-r²) dr = √π / 2
46K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
289K
3n² + 8n + 2 = 0
det| 10 3 ; 4 11 | = 98
177K
∇²x = 0
det| 7 6 ; 1 8 | = 50
358K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
316K
det| 12 7 ; 2 13 | = 142
F = ma