Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 01:38Z
8y² + 4y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
97K
∇²ψ = 0
11γ² + 4γ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
452K
d/dβ [β^9] = 9β^8
det| 4 2 ; 1 5 | = 18
273K
det| 7 4 ; 4 8 | = 40
245K