Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:41Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
40K
∑_{k=1}^{n} k = n(n+1)/2
297K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 2 6 ; 0 3 | = 6
138K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
det| 11 5 ; 0 12 | = 132
176K
∫₀^∞ e^(-φ²) dφ = √π / 2
67K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
306K
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
374K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
112K