Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 19:24Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
445K
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 7 4 ; 4 8 | = 40
322K
det| 9 6 ; 0 10 | = 90
235K
∫₀^∞ e^(-α²) dα = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
362K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 4 ; 4 3 | = -10
179K
\oint_C \vec{F}\cdot d\vec{r} = 0
405K
det| 7 4 ; 1 8 | = 52