Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:36Z
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
320K
det| 7 3 ; 6 8 | = 38
144K
2ω² + 4ω + 5 = 0
E = mc²
det| 10 7 ; 3 11 | = 89
394K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
94K
det| 2 1 ; 2 3 | = 4
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}