Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 16:47Z
2ψ² + 9ψ + 3 = 0
∇²t = 0
det| 8 2 ; 7 9 | = 58
235K
10t² + 9t + 7 = 0
det| 7 4 ; 4 8 | = 40
362K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 5 6 ; 4 6 | = 6
179K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
42K
∑_{k=1}^{n} k = n(n+1)/2
369K