Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 20:07Z
\frac{7}{4} \sum_{i=1}^{n} i^{2}
\frac{4}{9} \sum_{i=1}^{n} i^{2}
425K
F = ma
det| 12 5 ; 7 13 | = 121
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
246K
∇²x = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
427K
det| 1 5 ; 1 2 | = -3
328K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 10 4 ; 1 11 | = 106
256K
∑_{k=1}^{n} k = n(n+1)/2
114K
λ = h/p
det| 7 4 ; 4 8 | = 40
271K
\oint_C \vec{F}\cdot d\vec{r} = 0
245K
2x² + 1x + 4 = 0