Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 14:40Z
d/dγ [γ^3] = 3γ^2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
320K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
438K
∇²α = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
394K
∑_{k=1}^{n} k = n(n+1)/2
29K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 5 6 ; 2 6 | = 18
94K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
390K
det| 8 9 ; 4 9 | = 36
144K