Field Notes / Σ /sym/07e171
id=355785 · host=uk.mattivster.me · 2026-08-30 18:47Z
2H₂ + O₂ → 2H₂O
det| 5 4 ; 3 6 | = 18
∇ × E = −∂B/∂t
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
9r² + 4r + 7 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
det| 1 2 ; 2 2 | = -2
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{9}{2} \sum_{i=1}^{n} i^{2}