Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:03Z
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
36K
det| 11 2 ; 1 12 | = 130
det| 8 8 ; 2 9 | = 56
131K
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
240K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
376K
det| 1 1 ; 1 2 | = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
139K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
344K
10ψ² + 2ψ + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
det| 12 6 ; 1 13 | = 150
201K
N₂ + 3H₂ ⇌ 2NH₃
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
295K
4t² + 3t + 3 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
347K
det| 3 9 ; 7 4 | = -51
224K
\lim_{z\to 0} \frac{\sin z}{z} = 1
137K
det| 4 4 ; 2 5 | = 12
333K