Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 22:24Z
ω = 2πf
\frac{2}{2} \sum_{i=1}^{n} i^{2}
36K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
269K
11β² + 9β + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
139K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
344K
det| 11 9 ; 5 12 | = 87
d/dz [z^2] = 2z^1
det| 9 5 ; 7 10 | = 55
6t² + 9t + 2 = 0