Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-13 09:48Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 6 ; 7 4 | = -30
det| 8 4 ; 4 9 | = 56
337K
det| 11 2 ; 2 12 | = 128
351K
\oint_C \vec{F}\cdot d\vec{r} = 0
457K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
51K
\lim_{x\to 0} \frac{\sin x}{x} = 1
346K
det| 7 4 ; 4 8 | = 40
385K
\oint_C \vec{F}\cdot d\vec{r} = 0
31K
det| 6 6 ; 0 7 | = 42
228K
\frac{11}{3} \sum_{i=1}^{n} i^{2}
175K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
219K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
417K