Lattice Export /sym/a60ce9
id=883207 · host=de.formula-vault.cloud · 2026-08-29 18:45Z
∫₀^∞ e^(-x²) dx = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
312K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
12ψ² + 6ψ + 7 = 0
det| 2 8 ; 5 3 | = -34
\binom{n}{k} = \frac{n!}{k!(n-k)!}