Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:57Z
11x² + 3x + 4 = 0
det| 7 4 ; 4 8 | = 40
222K
ω = 2πf
det| 12 1 ; 4 13 | = 152
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 2 ; 5 12 | = 122
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃