Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 21:13Z
det| 12 4 ; 4 13 | = 140
∫₀^∞ e^(-x²) dx = √π / 2
297K
∇²β = 0
det| 4 6 ; 4 5 | = -4
138K
det| 9 4 ; 1 10 | = 86
138K
e^{i\pi} + 1 = 0
F = ma
∑_{k=1}^{n} k = n(n+1)/2
306K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
322K