Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:42Z
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
445K
det| 9 4 ; 1 10 | = 86
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
322K
det| 4 6 ; 4 5 | = -4
235K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
212K
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
405K