Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:06Z
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
320K
8α² + 7α + 7 = 0
det| 9 4 ; 1 10 | = 86
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
394K
\frac{7}{1} \sum_{i=1}^{n} i^{2}
29K
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
69K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K