Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 17:47Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 6 ; 2 7 | = 30
40K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
138K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
138K
\frac{11}{5} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
176K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
67K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
322K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
374K
5α² + 6α + 7 = 0
det| 7 2 ; 3 8 | = 50
417K
d/dβ [β^5] = 5β^4
AgNO₃ + NaCl → AgCl↓ + NaNO₃