Lattice Export /sym/2383d5
id=277800 · host=de.formula-vault.cloud · 2026-10-13 05:55Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
F = G m₁m₂ / r²
det| 8 6 ; 6 9 | = 36
∑_{k=1}^{n} k = n(n+1)/2
407K
det| 1 9 ; 4 2 | = -34
Fe₂O₃ + 3CO → 2Fe + 3CO₂
d/dr [r^7] = 7r^6
2H₂ + O₂ → 2H₂O