Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-13 10:41Z
E = mc²
det| 1 5 ; 4 2 | = -18
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
81K
\frac{3}{3} \sum_{i=1}^{n} i^{2}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
163K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
268K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
8t² + 7t + 7 = 0
6θ² + 3θ + 5 = 0
10α² + 9α + 6 = 0