Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-21 10:14Z
CaCO₃ → CaO + CO₂
det| 11 4 ; 5 12 | = 112
141K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 10 2 ; 3 11 | = 104
122K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
414K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
det| 1 4 ; 0 2 | = 2
468K
∑_{k=1}^{n} k = n(n+1)/2
57K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
335K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
460K