Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:04Z
∇ × E = −∂B/∂t
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
269K
det| 11 2 ; 1 12 | = 130
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
158K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
240K
det| 1 1 ; 1 2 | = 1
det| 1 6 ; 3 2 | = -16
344K
10ψ² + 2ψ + 3 = 0
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
91K
N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0
295K
CH₄ + 2O₂ → CO₂ + 2H₂O
399K
4t² + 3t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
443K
∑_{k=1}^{n} k = n(n+1)/2
333K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
137K
det| 4 9 ; 6 5 | = -34
333K
\oint_C \vec{F}\cdot d\vec{r} = 0
379K