Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:27Z
d/dn [n^4] = 4n^3
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
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iħ ∂ψ/∂t = Ĥψ
det| 4 2 ; 6 5 | = 8
305K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
det| 11 5 ; 0 12 | = 132
293K
det| 5 7 ; 5 6 | = -5
∫₀^∞ e^(-t²) dt = √π / 2
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Fe₂O₃ + 3CO → 2Fe + 3CO₂
iħ ∂ψ/∂t = Ĥψ
2r² + 6r + 7 = 0