Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 15:55Z
2n² + 2n + 2 = 0
∫₀^∞ e^(-n²) dn = √π / 2
445K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6ψ² + 3ψ + 4 = 0
det| 11 9 ; 0 12 | = 132
212K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
405K
d/dt [t^2] = 2t^1