Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:55Z
det| 8 7 ; 2 9 | = 58
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-x²) dx = √π / 2
322K
12ω² + 9ω + 7 = 0
det| 4 6 ; 0 5 | = 20
362K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
179K
∑_{k=1}^{n} k = n(n+1)/2
405K
∂α/∂ω = 2α
det| 7 4 ; 4 8 | = 40
442K