Lattice Export /sym/ba879c
id=491034 · host=de.formula-vault.cloud · 2026-10-13 05:49Z
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
407K
ΔS ≥ 0
7ω² + 6ω + 2 = 0
det| 12 5 ; 7 13 | = 121
\binom{n}{k} = \frac{n!}{k!(n-k)!}