Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:04Z
2H₂ + O₂ → 2H₂O
det| 4 8 ; 3 5 | = -4
445K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 6 ; 4 5 | = -4
322K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
235K
λ = h/p
det| 6 4 ; 4 7 | = 26
212K
det| 2 4 ; 4 3 | = -10
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
405K
det| 5 1 ; 4 6 | = 26
Fe₂O₃ + 3CO → 2Fe + 3CO₂
442K
det| 9 4 ; 1 10 | = 86
42K
∑_{k=1}^{n} k = n(n+1)/2
41K