Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 12:47Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 8 6 ; 6 9 | = 36
445K
∫₀^∞ e^(-φ²) dφ = √π / 2
193K
\lim_{α\to 0} \frac{\sin α}{α} = 1
\frac{12}{7} \sum_{i=1}^{n} i^{2}
322K
N₂ + 3H₂ ⇌ 2NH₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
212K
5ψ² + 5ψ + 6 = 0
det| 11 9 ; 0 12 | = 132
179K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
405K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
442K
∫₀^∞ e^(-φ²) dφ = √π / 2
42K
det| 6 6 ; 2 7 | = 30
41K