Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:56Z
det| 8 7 ; 2 9 | = 58
∑_{k=1}^{n} k = n(n+1)/2
445K
∑_{k=1}^{n} k = n(n+1)/2
193K
CaCO₃ → CaO + CO₂
12ω² + 9ω + 7 = 0
∫₀^∞ e^(-ω²) dω = √π / 2
362K
∑_{k=1}^{n} k = n(n+1)/2
∂α/∂ω = 2α
det| 10 5 ; 4 11 | = 90
442K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
42K
6n² + 6n + 6 = 0
det| 9 4 ; 1 10 | = 86
369K