Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:47Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 8 6 ; 6 9 | = 36
40K
det| 4 8 ; 3 5 | = -4
297K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-n²) dn = √π / 2
176K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
306K
det| 5 6 ; 1 6 | = 24
374K
\oint_C \vec{F}\cdot d\vec{r} = 0
112K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
247K