Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:12Z
12r² + 6r + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-t²) dt = √π / 2
144K
4t² + 9t + 6 = 0
∫₀^∞ e^(-α²) dα = √π / 2
259K
∇²ψ = 0
det| 11 4 ; 5 12 | = 112
224K
F = ma
det| 2 8 ; 7 3 | = -50
402K