Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:24Z
det| 5 7 ; 7 6 | = -19
∫₀^∞ e^(-ψ²) dψ = √π / 2
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
6n² + 8n + 4 = 0
det| 9 6 ; 0 10 | = 90
176K
∫₀^∞ e^(-y²) dy = √π / 2
67K
CH₄ + 2O₂ → CO₂ + 2H₂O
306K
∑_{k=1}^{n} k = n(n+1)/2
374K
det| 7 4 ; 4 8 | = 40
112K