Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 14:25Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
273K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
263K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
139K
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
160K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 7 ; 2 4 | = -2
439K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 4 ; 4 8 | = 40
297K
E = mc²
CaCO₃ → CaO + CO₂