Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 05:38Z
∇²x = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
300K
∑_{k=1}^{n} k = n(n+1)/2
425K
4n² + 6n + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
128K
det| 1 4 ; 3 2 | = -10
246K
det| 5 2 ; 3 6 | = 24
det| 8 5 ; 3 9 | = 57
427K