Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:14Z
∇ × E = −∂B/∂t
CH₄ + 2O₂ → CO₂ + 2H₂O
36K
det| 11 2 ; 1 12 | = 130
d/dn [n^12] = 12n^11
131K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
158K
∑_{k=1}^{n} k = n(n+1)/2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
376K
det| 1 1 ; 1 2 | = 1
\lim_{z\to 0} \frac{\sin z}{z} = 1
344K
10ψ² + 2ψ + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
201K
\oint_C \vec{F}\cdot d\vec{r} = 0
295K
det| 12 1 ; 7 13 | = 149
399K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
347K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
443K
det| 2 6 ; 2 3 | = -6
333K