Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 07:47Z
3α² + 5α + 5 = 0
det| 9 9 ; 5 10 | = 45
164K
det| 5 6 ; 2 6 | = 18
232K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
375K
\oint_C \vec{F}\cdot d\vec{r} = 0
47K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
165K
det| 11 4 ; 5 12 | = 112
372K
∂θ/∂ω = 7θ
∇²x = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∇²n = 0
iħ ∂ψ/∂t = Ĥψ