Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 23:06Z
det| 12 3 ; 2 13 | = 150
∫₀^∞ e^(-x²) dx = √π / 2
479K
∂y/∂φ = 5y
∫₀^∞ e^(-θ²) dθ = √π / 2
102K
∫₀^∞ e^(-n²) dn = √π / 2
57K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
det| 11 2 ; 5 12 | = 122
264K
∑_{k=1}^{n} k = n(n+1)/2
276K
∫₀^∞ e^(-n²) dn = √π / 2
det| 4 6 ; 4 5 | = -4
250K
F = G m₁m₂ / r²