Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 20:17Z
d/dω [ω^4] = 4ω^3
∑_{k=1}^{n} k = n(n+1)/2
384K
det| 9 4 ; 1 10 | = 86
385K
8z² + 6z + 5 = 0
det| 9 5 ; 1 10 | = 85
163K
∂ψ/∂r = 2ψ
det| 2 2 ; 5 3 | = -4
∫₀^∞ e^(-n²) dn = √π / 2
110K
det| 2 8 ; 7 3 | = -50
34K
∑_{k=1}^{n} k = n(n+1)/2
354K