Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 02:16Z
∇²t = 0
7r² + 4r + 0 = 0
det| 7 2 ; 7 8 | = 42
375K
∇²β = 0
\frac{8}{9} \sum_{i=1}^{n} i^{2}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
430K
∫₀^∞ e^(-φ²) dφ = √π / 2
130K
8r² + 8r + 0 = 0
det| 10 2 ; 3 11 | = 104
336K