help
$\int\limits_{\frac{\pi }{4}}^{\frac{\pi }{2}}\frac{\sin x+\cos x}{\sqrt{3+\sin 2x}}
dx$
Tích phân
help
$\int\limits_{\frac{\pi }{4}}^{\frac{\pi }{2}}\frac{\sin x+\cos x}{\sqrt{3+\sin 2x}}$
Tích phân
help
$\int\limits_{\frac{\pi }{4}}^{\frac{\pi }{2}}\frac{\sin x+\cos x}{\sqrt{3+\sin 2x}}
dx$
Tích phân