Necesito evaluar numéricamente la integral a continuación: ∫∞0sinc′(xr)rE(r)−−−−√dr∫0∞sinc′(xr)rE(r)dr\int_0^\infty \mathrm{sinc}'(xr) r \sqrt{E(r)} dr donde E(r)=r4(λκ2+r2−−−−−−√)−ν−5/2K−ν−5/2(λκ2+r2−−−−−−√)E(r)=r4(λκ2+r2)−ν−5/2K−ν−5/2(λκ2+r2)E(r) = r^4 (\lambda\sqrt{\kappa^2+r^2})^{-\nu-5/2}...