Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:48Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 6 ; 0 5 | = 20
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 8 ; 3 5 | = -4
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
176K
det| 7 4 ; 4 8 | = 40
67K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-α²) dα = √π / 2
306K
ΔS ≥ 0
5α² + 6α + 7 = 0
e^{i\pi} + 1 = 0