Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:56Z
det| 8 7 ; 2 9 | = 58
det| 7 4 ; 4 8 | = 40
445K
∫₀^∞ e^(-α²) dα = √π / 2
193K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-n²) dn = √π / 2
322K
12ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
179K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
405K
∂α/∂ω = 2α
6n² + 6n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
41K
11t² + 7t + 0 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃