Lattice Export /sym/e9d565
id=641030 · host=de.formula-vault.cloud · 2026-10-13 05:58Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-z²) dz = √π / 2
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
407K
11ψ² + 7ψ + 6 = 0
∂n/∂φ = 4n
∑_{k=1}^{n} k = n(n+1)/2
E = mc²