Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 07:21Z
3α² + 5α + 5 = 0
det| 7 4 ; 4 8 | = 40
164K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
372K
∂θ/∂ω = 7θ
\frac{7}{1} \sum_{i=1}^{n} i^{2}
430K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
130K
∇²x = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∇²n = 0
iħ ∂ψ/∂t = Ĥψ