Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 02:10Z
∇²x = 0
∫₀^∞ e^(-x²) dx = √π / 2
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8n² + 3n + 6 = 0
∂x/∂α = 7x
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
\frac{8}{6} \sum_{i=1}^{n} i^{2}
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\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
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