Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-13 06:53Z
ω = 2πf
∫₀^∞ e^(-r²) dr = √π / 2
356K
det| 2 8 ; 7 3 | = -50
AgNO₃ + NaCl → AgCl↓ + NaNO₃
357K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
457K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
384K
det| 2 6 ; 5 3 | = -24
346K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
385K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
175K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
285K
\frac{5}{2} \sum_{i=1}^{n} i^{2}
109K