Lattice Export /sym/e40afc
id=898977 · host=aw-evid.world · 2026-09-23 03:41Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
253K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
347K
CaCO₃ → CaO + CO₂
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
324K
\lim_{x\to 0} \frac{\sin x}{x} = 1