Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 14:15Z
∫₀^∞ e^(-β²) dβ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
164K
det| 9 4 ; 1 10 | = 86
232K
3t² + 2t + 6 = 0
det| 9 5 ; 6 10 | = 60
375K
CH₄ + 2O₂ → CO₂ + 2H₂O
47K
∂z/∂ω = 5z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
372K
4φ² + 9φ + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
430K
det| 12 9 ; 5 13 | = 111
130K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
336K
8θ² + 6θ + 1 = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
215K
det| 2 7 ; 7 3 | = -43
324K