Field Notes / Σ /sym/d09ce9
id=71058 · host=uk.mattivster.me · 2026-08-30 18:44Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 4 4 ; 3 5 | = 8
∇²β = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
7t² + 2t + 6 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
2z² + 9z + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2