Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 22:59Z
\lim_{z\to 0} \frac{\sin z}{z} = 1
∑_{k=1}^{n} k = n(n+1)/2
445K
PV = nRT
det| 9 3 ; 7 10 | = 69
det| 11 9 ; 5 12 | = 87
212K
det| 4 7 ; 2 5 | = 6
362K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
179K
det| 9 4 ; 1 10 | = 86
405K
∫₀^∞ e^(-t²) dt = √π / 2
42K
det| 4 8 ; 3 5 | = -4
369K