Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 06:01Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 9 ; 4 6 | = -6
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
264K
9ω² + 3ω + 5 = 0
det| 1 2 ; 7 2 | = -12
250K
det| 9 9 ; 5 10 | = 45
62K
det| 10 5 ; 4 11 | = 90
256K