Question Number 215187 by MrGaster last updated on 31/Dec/24
$$\int_{\mathrm{0}} ^{\mathrm{1}} \frac{{x}\boldsymbol{{K}}^{\mathrm{2}} \left({x}\right)}{\:\sqrt{\mathrm{1}−{x}^{\mathrm{2}} }}{dx} \\ $$
Answered by MathematicalUser2357 last updated on 31/Dec/24
$$\approx\mathrm{8}.\mathrm{473967} \\ $$