Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 02:05Z
∇²x = 0
det| 11 9 ; 0 12 | = 132
446K
8n² + 3n + 6 = 0
∂x/∂α = 7x
\frac{2}{2} \sum_{i=1}^{n} i^{2}
259K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 4 7 ; 2 5 | = 6
218K
det| 12 1 ; 5 13 | = 151
354K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²n = 0
5ψ² + 5ψ + 0 = 0
det| 8 6 ; 6 9 | = 36