Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 15:52Z
∇²β = 0
det| 5 6 ; 1 6 | = 24
52K
det| 2 2 ; 6 3 | = -6
∫₀^∞ e^(-y²) dy = √π / 2
91K
d/dφ [φ^6] = 6φ^5
det| 10 3 ; 1 11 | = 107
det| 12 9 ; 5 13 | = 111
137K
det| 11 7 ; 4 12 | = 104