Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-21 10:15Z
CaCO₃ → CaO + CO₂
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∑_{k=1}^{n} k = n(n+1)/2
7K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
122K
∑_{k=1}^{n} k = n(n+1)/2
\frac{4}{6} \sum_{i=1}^{n} i^{2}
414K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
468K
det| 10 1 ; 6 11 | = 104
57K
det| 10 9 ; 2 11 | = 92
det| 7 4 ; 4 8 | = 40
335K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
298K