Question Number 111614 by mathdave last updated on 04/Sep/20
$${prove}\:{that}\: \\ $$$$\int_{\mathrm{0}} ^{\infty} \left(\frac{\mathrm{sin}{x}}{{x}}\right)^{\mathrm{7}} =\frac{\mathrm{5887}\pi}{\mathrm{23040}} \\ $$
prove-that-0-sinx-x-7-5887pi-23040-