Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 01:41Z
det| 4 9 ; 0 5 | = 20
2H₂ + O₂ → 2H₂O
det| 2 4 ; 4 3 | = -10
322K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 10 7 ; 3 11 | = 89
362K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
179K
d/dω [ω^9] = 9ω^8
∫₀^∞ e^(-φ²) dφ = √π / 2
42K
det| 4 9 ; 1 5 | = 11