Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 15:43Z
∇²β = 0
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 2 2 ; 6 3 | = -6
det| 9 6 ; 0 10 | = 90
90K
d/dφ [φ^6] = 6φ^5
det| 5 3 ; 2 6 | = 24
50K
det| 10 3 ; 1 11 | = 107
det| 11 2 ; 5 12 | = 122
299K