Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 22:18Z
det| 5 7 ; 7 6 | = -19
∫₀^∞ e^(-ω²) dω = √π / 2
40K
det| 5 3 ; 2 6 | = 24
297K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
6n² + 8n + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
306K
∫₀^∞ e^(-t²) dt = √π / 2
112K
det| 4 8 ; 3 5 | = -4
417K