Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:18Z
det| 8 1 ; 6 9 | = 66
∑_{k=1}^{n} k = n(n+1)/2
1n² + 9n + 0 = 0
det| 6 4 ; 4 7 | = 26
100K
F = ma
det| 2 6 ; 0 3 | = 6
197K
d/dω [ω^6] = 6ω^5
det| 9 4 ; 1 10 | = 86
196K
∑_{k=1}^{n} k = n(n+1)/2
218K