Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:41Z
12r² + 6r + 1 = 0
det| 5 3 ; 7 6 | = 9
168K
det| 7 4 ; 4 8 | = 40
446K
∑_{k=1}^{n} k = n(n+1)/2
4t² + 9t + 6 = 0
det| 3 7 ; 2 4 | = -2
86K
∇²ψ = 0
∑_{k=1}^{n} k = n(n+1)/2
224K
∑_{k=1}^{n} k = n(n+1)/2
354K
det| 2 3 ; 5 3 | = -9
402K