Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:44Z
11x² + 3x + 4 = 0
det| 4 8 ; 3 5 | = -4
66K
ω = 2πf
det| 9 4 ; 1 10 | = 86
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 11 9 ; 0 12 | = 132
380K
det| 12 3 ; 4 13 | = 144
335K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
119K
det| 7 8 ; 6 8 | = 8
392K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
32K