Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 10:13Z
7ψ² + 7ψ + 7 = 0
det| 1 4 ; 2 2 | = -6
320K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
144K
PV = nRT
det| 7 4 ; 4 8 | = 40
90K
∑_{k=1}^{n} k = n(n+1)/2
438K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
394K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
94K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
69K
\oint_C \vec{F}\cdot d\vec{r} = 0
144K