Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 15:18Z
F = G m₁m₂ / r²
4z² + 8z + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11n² + 2n + 4 = 0
det| 4 6 ; 0 5 | = 20
430K
det| 5 6 ; 7 6 | = -12
130K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
6φ² + 2φ + 5 = 0
\frac{4}{4} \sum_{i=1}^{n} i^{2}