Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 01:18Z
F = ma
∑_{k=1}^{n} k = n(n+1)/2
36K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
269K
det| 11 1 ; 4 12 | = 128
det| 7 4 ; 4 8 | = 40
131K
det| 3 3 ; 4 4 | = 0
158K
∂x/∂α = 6x
∫₀^∞ e^(-t²) dt = √π / 2
201K
∑_{k=1}^{n} k = n(n+1)/2
295K