Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 15:18Z
F = G m₁m₂ / r²
∫₀^∞ e^(-t²) dt = √π / 2
232K
4z² + 8z + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11n² + 2n + 4 = 0
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 11 9 ; 0 12 | = 132
455K
det| 5 6 ; 1 6 | = 24
215K