Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:44Z
det| 8 7 ; 2 9 | = 58
det| 8 5 ; 3 9 | = 57
445K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
322K
12ω² + 9ω + 7 = 0
det| 4 7 ; 2 5 | = 6
212K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-α²) dα = √π / 2
405K