Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:30Z
d/dn [n^4] = 4n^3
\lim_{t\to 0} \frac{\sin t}{t} = 1
384K
det| 7 4 ; 4 8 | = 40
385K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
iħ ∂ψ/∂t = Ĥψ
\frac{2}{4} \sum_{i=1}^{n} i^{2}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
293K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
300K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
354K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
368K