Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 22:51Z
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
269K
11β² + 9β + 0 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
158K
ω = 2πf
\frac{2}{2} \sum_{i=1}^{n} i^{2}
376K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
139K
\oint_C \vec{F}\cdot d\vec{r} = 0
344K
det| 11 9 ; 5 12 | = 87
det| 9 4 ; 5 10 | = 70
d/dz [z^2] = 2z^1