Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 05:54Z
det| 2 1 ; 1 3 | = 5
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
164K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{4}{6} \sum_{i=1}^{n} i^{2}
375K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
47K
4r² + 4r + 4 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
165K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{12}{7} \sum_{i=1}^{n} i^{2}
430K
F = G m₁m₂ / r²
det| 11 9 ; 0 12 | = 132
336K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
215K
4x² + 4x + 2 = 0
2ω² + 4ω + 6 = 0