Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:58Z
11x² + 3x + 4 = 0
det| 11 4 ; 5 12 | = 112
66K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 4 ; 4 3 | = -10
380K
λ = h/p
det| 7 4 ; 4 8 | = 40
119K
\lim_{r\to 0} \frac{\sin r}{r} = 1
472K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
32K