Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 22:01Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 10 6 ; 4 11 | = 86
\frac{6}{7} \sum_{i=1}^{n} i^{2}
438K
ΔS ≥ 0
det| 7 4 ; 4 8 | = 40
394K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
29K
9α² + 3α + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
\lim_{z\to 0} \frac{\sin z}{z} = 1
211K
\oint_C \vec{F}\cdot d\vec{r} = 0
69K