Lattice Export /sym/552774
id=62858 · host=de.formula-vault.cloud · 2026-10-13 05:48Z
3γ² + 8γ + 4 = 0
N₂ + 3H₂ ⇌ 2NH₃
det| 12 9 ; 0 13 | = 156
∑_{k=1}^{n} k = n(n+1)/2
407K
\frac{1}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-φ²) dφ = √π / 2
∫₀^∞ e^(-z²) dz = √π / 2