Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-23 01:59Z
∇²φ = 0
7t² + 4t + 6 = 0
det| 10 7 ; 3 11 | = 89
325K
∂φ/∂n = 5φ
det| 4 8 ; 3 5 | = -4
379K
det| 4 6 ; 4 5 | = -4
233K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\frac{8}{9} \sum_{i=1}^{n} i^{2}
7γ² + 7γ + 6 = 0
CaCO₃ → CaO + CO₂
F = ma
det| 6 1 ; 2 7 | = 40