Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 16:39Z
det| 4 4 ; 2 5 | = 12
det| 7 4 ; 4 8 | = 40
40K
d/dx [x^9] = 9x^8
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∑_{k=1}^{n} k = n(n+1)/2
ΔS ≥ 0
CH₄ + 2O₂ → CO₂ + 2H₂O
374K
∫₀^∞ e^(-n²) dn = √π / 2
112K