Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:27Z
det| 8 7 ; 2 9 | = 58
det| 2 4 ; 4 3 | = -10
445K
∫₀^∞ e^(-x²) dx = √π / 2
193K
CaCO₃ → CaO + CO₂
det| 1 2 ; 7 2 | = -12
322K
12ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
∂α/∂ω = 2α