Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 01:53Z
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
320K
det| 9 3 ; 5 10 | = 75
det| 9 4 ; 1 10 | = 86
438K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
394K
9α² + 3α + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0