Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 23:32Z
det| 12 3 ; 2 13 | = 150
det| 7 4 ; 4 8 | = 40
479K
∫₀^∞ e^(-x²) dx = √π / 2
8K
∂y/∂φ = 5y
∑_{k=1}^{n} k = n(n+1)/2
102K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
det| 10 3 ; 4 11 | = 98
264K
∫₀^∞ e^(-φ²) dφ = √π / 2
276K
∫₀^∞ e^(-n²) dn = √π / 2
F = G m₁m₂ / r²
det| 11 9 ; 0 12 | = 132
62K