Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 01:31Z
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
383K
∑_{k=1}^{n} k = n(n+1)/2
436K
\frac{3}{5} \sum_{i=1}^{n} i^{2}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
26K
∫₀^∞ e^(-n²) dn = √π / 2
355K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
228K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 9 7 ; 3 10 | = 69
440K
8r² + 2r + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
9K
ΔS ≥ 0
det| 3 3 ; 4 4 | = 0
352K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
5t² + 1t + 7 = 0
11x² + 2x + 3 = 0