Field Notes / Σ /sym/0d1882
id=769747 · host=uk.mattivster.me · 2026-08-30 18:44Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{6}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
det| 7 8 ; 0 8 | = 56
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
12ω² + 4ω + 1 = 0
e^{i\pi} + 1 = 0
det| 4 5 ; 4 5 | = 0
det| 9 3 ; 7 10 | = 69