Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 15:19Z
2n² + 2n + 2 = 0
det| 4 6 ; 0 5 | = 20
445K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
193K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-t²) dt = √π / 2
235K
6ψ² + 3ψ + 4 = 0
det| 9 4 ; 1 10 | = 86
212K
E = mc²
det| 1 5 ; 1 2 | = -3
405K
d/dt [t^2] = 2t^1
∑_{k=1}^{n} k = n(n+1)/2
42K
det| 9 7 ; 6 10 | = 48
F = G m₁m₂ / r²