Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 16:47Z
2ψ² + 9ψ + 3 = 0
det| 10 7 ; 3 11 | = 89
445K
∇²t = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
322K
10t² + 9t + 7 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 9 ; 5 12 | = 87
179K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
405K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
442K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
41K
\frac{1}{4} \sum_{i=1}^{n} i^{2}