Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:19Z
det| 8 7 ; 2 9 | = 58
∑_{k=1}^{n} k = n(n+1)/2
193K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
235K
12ω² + 9ω + 7 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
362K
det| 2 4 ; 4 3 | = -10
405K
det| 2 7 ; 7 3 | = -43
442K