Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:37Z
∂y/∂t = 1y
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
66K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
2K
ΔS ≥ 0
det| 11 9 ; 0 12 | = 132
174K
det| 6 1 ; 1 7 | = 41
det| 9 4 ; 1 10 | = 86
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\lim_{r\to 0} \frac{\sin r}{r} = 1
119K