Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-25 06:32Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11y² + 9y + 6 = 0
∫₀^∞ e^(-r²) dr = √π / 2
det| 8 2 ; 7 9 | = 58
413K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
4K
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-α²) dα = √π / 2
6n² + 9n + 6 = 0