Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:55Z
11x² + 3x + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
222K
ω = 2πf
AgNO₃ + NaCl → AgCl↓ + NaNO₃
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 5 13 | = 151
174K
det| 9 4 ; 1 10 | = 86
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
380K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
335K
det| 7 9 ; 1 8 | = 47
119K
∑_{k=1}^{n} k = n(n+1)/2
472K