Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 22:06Z
F = G m₁m₂ / r²
det| 11 5 ; 0 12 | = 132
244K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-ω²) dω = √π / 2
90K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
100K
det| 8 4 ; 0 9 | = 72
det| 2 7 ; 7 3 | = -43
137K
det| 5 6 ; 1 6 | = 24
197K
det| 3 1 ; 4 4 | = 8
det| 4 2 ; 3 5 | = 14
196K
det| 9 4 ; 1 10 | = 86
218K