Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 07:47Z
3α² + 5α + 5 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
164K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
375K
det| 12 3 ; 4 13 | = 144
47K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
165K
∂θ/∂ω = 7θ
det| 4 8 ; 3 5 | = -4
430K
∇²x = 0
∇²n = 0
iħ ∂ψ/∂t = Ĥψ