Urči integrál \int(3 \sin x+5 \cos x) \mathrm{d} x.
\int(3 \sin x+5 \cos x) d x=3 \cos x-5 \sin x+C
\int(3 \sin x+5 \cos x) d x=-3 \cos x+5 \sin x+C
\int(3 \sin x+5 \cos x) d x=-3 \sin x-5 \cos x+C
\int(3 \sin x+5 \cos x) d x=3 \sin x+5 \cos x+C