Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:08Z
2H₂ + O₂ → 2H₂O
8α² + 7α + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
90K
det| 12 9 ; 5 13 | = 111
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
211K
7γ² + 5γ + 4 = 0
det| 7 4 ; 4 8 | = 40
390K
det| 4 8 ; 3 5 | = -4
69K
8z² + 9z + 2 = 0
\frac{8}{7} \sum_{i=1}^{n} i^{2}
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K