Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-11 07:39Z
E = mc²
det| 6 2 ; 6 7 | = 30
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
319K
det| 5 2 ; 5 6 | = 20
\frac{11}{6} \sum_{i=1}^{n} i^{2}
170K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
85K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
6x² + 7x + 2 = 0
6z² + 3z + 0 = 0