Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 01:54Z
CaCO₃ → CaO + CO₂
\frac{7}{1} \sum_{i=1}^{n} i^{2}
320K
det| 9 4 ; 1 10 | = 86
144K
det| 9 3 ; 5 10 | = 75
AgNO₃ + NaCl → AgCl↓ + NaNO₃
438K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
29K
9α² + 3α + 3 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
390K
8ω² + 8ω + 3 = 0