Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:52Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
90K
2r² + 6r + 5 = 0
E = mc²
\frac{7}{1} \sum_{i=1}^{n} i^{2}
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
211K
∂y/∂y = 3y
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K