Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:07Z
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-t²) dt = √π / 2
445K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
235K
λ = h/p
\frac{11}{8} \sum_{i=1}^{n} i^{2}
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
405K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
442K
det| 5 3 ; 2 6 | = 24
41K