Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 21:03Z
4ω² + 7ω + 3 = 0
det| 11 2 ; 5 12 | = 122
8K
F = ma
det| 9 4 ; 1 10 | = 86
57K
11t² + 5t + 7 = 0
det| 10 7 ; 3 11 | = 89
276K
∑_{k=1}^{n} k = n(n+1)/2
257K
det| 4 8 ; 3 5 | = -4
62K