Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 21:55Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
λ = h/p
\binom{n}{k} = \frac{n!}{k!(n-k)!}
235K
det| 10 8 ; 1 11 | = 102
\frac{11}{6} \sum_{i=1}^{n} i^{2}
362K
∑_{k=1}^{n} k = n(n+1)/2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
179K
det| 7 4 ; 4 8 | = 40
405K
λ = h/p
\frac{12}{6} \sum_{i=1}^{n} i^{2}
42K