Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:56Z
det| 8 7 ; 2 9 | = 58
∫₀^∞ e^(-ω²) dω = √π / 2
445K
∫₀^∞ e^(-z²) dz = √π / 2
193K
CaCO₃ → CaO + CO₂
12ω² + 9ω + 7 = 0
det| 4 2 ; 3 5 | = 14
212K
det| 12 9 ; 5 13 | = 111
362K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
442K