Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 07:58Z
det| 9 7 ; 5 10 | = 55
det| 9 4 ; 1 10 | = 86
269K
∇²α = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
131K
det| 3 6 ; 0 4 | = 12
158K
det| 9 3 ; 0 10 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
376K
∂t/∂θ = 5t
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O