Lattice Export /sym/343316
id=328206 · host=de.formula-vault.cloud · 2026-10-13 05:54Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
11x² + 3x + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
407K
det| 4 6 ; 6 5 | = -16
∇²ψ = 0
∑_{k=1}^{n} k = n(n+1)/2
λ = h/p