Lattice Export /sym/e75abd
id=835954 · host=de.formula-vault.cloud · 2026-08-27 10:51Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∂ψ/∂θ = 4ψ
det| 2 1 ; 6 3 | = 0
158K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
259K
11y² + 1y + 1 = 0
∇²x = 0
∑_{k=1}^{n} k = n(n+1)/2
N₂ + 3H₂ ⇌ 2NH₃