Field Notes / Σ /sym/955c3e
id=24966 · host=uk.mattivster.me · 2026-08-30 18:46Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
e^{i\pi} + 1 = 0
∂y/∂y = 2y
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
\frac{1}{2} \sum_{i=1}^{n} i^{2}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 7 7 ; 7 8 | = 7
∇²α = 0
d/dφ [φ^8] = 8φ^7