Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:08Z
∫₀^∞ e^(-φ²) dφ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
det| 1 9 ; 5 2 | = -43
det| 9 4 ; 1 10 | = 86
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
94K
det| 2 4 ; 4 3 | = -10
211K
det| 1 4 ; 0 2 | = 2
390K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
352K