Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:44Z
d/dn [n^4] = 4n^3
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 7 8 ; 4 8 | = 24
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iħ ∂ψ/∂t = Ĥψ
\frac{2}{4} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
293K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
110K
det| 5 7 ; 5 6 | = -5
\frac{8}{6} \sum_{i=1}^{n} i^{2}
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∫₀^∞ e^(-ψ²) dψ = √π / 2
34K
det| 9 4 ; 1 10 | = 86
354K