Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 03:37Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
det| 12 3 ; 4 13 | = 144
438K
∇²t = 0
\frac{8}{7} \sum_{i=1}^{n} i^{2}
394K
8t² + 2t + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
94K
det| 8 9 ; 1 9 | = 63
\frac{2}{2} \sum_{i=1}^{n} i^{2}
69K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 6 ; 2 10 | = 78
∂γ/∂t = 6γ
∫₀^∞ e^(-φ²) dφ = √π / 2