Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 19:06Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 5 ; 0 12 | = 132
445K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
193K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 12 1 ; 5 13 | = 151
235K
∫₀^∞ e^(-α²) dα = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-θ²) dθ = √π / 2
405K
det| 7 4 ; 1 8 | = 52