Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:11Z
7ω² + 9ω + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
468K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
289K
3n² + 8n + 2 = 0
det| 2 3 ; 5 3 | = -9
339K
∫₀^∞ e^(-θ²) dθ = √π / 2
177K
∇²x = 0
det| 6 6 ; 5 7 | = 12
358K
det| 1 4 ; 3 2 | = -10
121K
F = ma
∇ × E = −∂B/∂t
det| 12 7 ; 2 13 | = 142
9β² + 6β + 2 = 0
F = ma
F = G m₁m₂ / r²