Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:55Z
det| 8 7 ; 2 9 | = 58
CaCO₃ → CaO + CO₂
det| 11 5 ; 0 12 | = 132
322K
det| 11 2 ; 5 12 | = 122
235K
12ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
212K
det| 7 4 ; 4 8 | = 40
362K
∑_{k=1}^{n} k = n(n+1)/2