Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 00:23Z
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
320K
∑_{k=1}^{n} k = n(n+1)/2
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 1 ; 1 6 | = 29
90K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{10}{8} \sum_{i=1}^{n} i^{2}
394K
det| 9 5 ; 4 10 | = 70
29K
7z² + 2z + 5 = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
94K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
69K
det| 11 9 ; 0 12 | = 132
144K
det| 7 1 ; 4 8 | = 52
16K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
311K
det| 10 4 ; 2 11 | = 102
110K