Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:55Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
det| 10 6 ; 4 11 | = 86
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
394K
9α² + 3α + 1 = 0
det| 3 4 ; 4 4 | = -4
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
352K
E = mc²