Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:57Z
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-x²) dx = √π / 2
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
λ = h/p
det| 7 4 ; 4 8 | = 40
212K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
179K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
442K