Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-01 16:31Z
d/dψ [ψ^2] = 2ψ^1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
412K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 6 ; 2 7 | = 30
444K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
377K
ω = 2πf
det| 10 2 ; 3 11 | = 104
299K
\frac{8}{1} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
103K
\binom{n}{k} = \frac{n!}{k!(n-k)!}