Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 19:17Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{x\to 0} \frac{\sin x}{x} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
322K
\oint_C \vec{F}\cdot d\vec{r} = 0
235K
∫₀^∞ e^(-α²) dα = √π / 2
\frac{8}{6} \sum_{i=1}^{n} i^{2}
212K
det| 11 9 ; 5 12 | = 87
362K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
179K
det| 7 4 ; 1 8 | = 52