Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:01Z
12r² + 6r + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
168K
det| 7 7 ; 4 8 | = 28
446K
∑_{k=1}^{n} k = n(n+1)/2
4t² + 9t + 6 = 0
det| 11 9 ; 0 12 | = 132
86K
∇²ψ = 0
F = ma
det| 4 8 ; 7 5 | = -36
∫₀^∞ e^(-ψ²) dψ = √π / 2
70K
det| 9 4 ; 1 10 | = 86
402K