Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:56Z
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-z²) dz = √π / 2
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
322K
∑_{k=1}^{n} k = n(n+1)/2
235K
λ = h/p
det| 9 7 ; 3 10 | = 69
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
41K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
369K