Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:26Z
d/dn [n^4] = 4n^3
det| 11 9 ; 0 12 | = 132
384K
∫₀^∞ e^(-z²) dz = √π / 2
385K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 7 4 ; 4 8 | = 40
163K
∑_{k=1}^{n} k = n(n+1)/2
259K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-θ²) dθ = √π / 2
305K
det| 9 6 ; 7 10 | = 48
57K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
354K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
368K