Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 01:23Z
8y² + 4y + 1 = 0
det| 7 4 ; 4 8 | = 40
129K
∇²ψ = 0
11γ² + 4γ + 3 = 0
d/dβ [β^9] = 9β^8
λ = h/p
det| 1 1 ; 5 2 | = -3
96K
det| 11 9 ; 0 12 | = 132
273K
∑_{k=1}^{n} k = n(n+1)/2
213K