Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:48Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 8 6 ; 6 9 | = 36
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
d/dz [z^11] = 11z^10
176K
det| 7 4 ; 4 8 | = 40
67K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
306K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
112K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
247K
∑_{k=1}^{n} k = n(n+1)/2
417K