Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:40Z
det| 8 7 ; 2 9 | = 58
det| 10 5 ; 4 11 | = 90
445K
CaCO₃ → CaO + CO₂
det| 9 4 ; 1 10 | = 86
322K
det| 4 6 ; 4 5 | = -4
235K
12ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
212K
∑_{k=1}^{n} k = n(n+1)/2
∂α/∂ω = 2α