Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:21Z
∇ × E = −∂B/∂t
\oint_C \vec{F}\cdot d\vec{r} = 0
36K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
269K
det| 11 2 ; 1 12 | = 130
AgNO₃ + NaCl → AgCl↓ + NaNO₃
131K
∑_{k=1}^{n} k = n(n+1)/2
\frac{5}{6} \sum_{i=1}^{n} i^{2}
240K
det| 7 8 ; 6 8 | = 8
344K
det| 7 4 ; 4 8 | = 40
295K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
399K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
443K
det| 9 2 ; 7 10 | = 76
224K
det| 10 2 ; 1 11 | = 108
333K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
137K
det| 11 3 ; 6 12 | = 114
379K
\oint_C \vec{F}\cdot d\vec{r} = 0
332K
det| 1 4 ; 2 2 | = -6
212K