Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 16:47Z
2ψ² + 9ψ + 3 = 0
∫₀^∞ e^(-α²) dα = √π / 2
193K
∇²t = 0
det| 9 4 ; 1 10 | = 86
235K
10t² + 9t + 7 = 0
det| 9 6 ; 0 10 | = 90
362K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
405K
∑_{k=1}^{n} k = n(n+1)/2
442K
∫₀^∞ e^(-φ²) dφ = √π / 2
42K