Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:57Z
12r² + 6r + 1 = 0
det| 4 8 ; 3 5 | = -4
168K
det| 3 6 ; 0 4 | = 12
446K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-ω²) dω = √π / 2
144K
4t² + 9t + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
259K
∇²ψ = 0
F = ma
det| 5 6 ; 2 6 | = 18
354K
det| 9 4 ; 1 10 | = 86
70K