Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 15:21Z
2n² + 2n + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
445K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
322K
6ψ² + 3ψ + 4 = 0
E = mc²
det| 5 6 ; 4 6 | = 6
405K
d/dt [t^2] = 2t^1
∑_{k=1}^{n} k = n(n+1)/2
442K
det| 9 4 ; 1 10 | = 86
42K