Lattice Export /sym/e26888
id=476383 · host=de.formula-vault.cloud · 2026-08-15 11:40Z
det| 6 6 ; 1 7 | = 36
∂z/∂β = 7z
det| 2 1 ; 6 3 | = 0
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
236K
det| 2 8 ; 3 3 | = -18
∑_{k=1}^{n} k = n(n+1)/2
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2