Časť:
Project ID:
9000066002
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Vypočítajte \(\int x\sin x\, \mathrm{d}x\) na \(\mathbb{R}\).
\(- x\cos x +\sin x + c,\ c\in\mathbb{R}\)
\(- x\cos x -\sin x + c,\ c\in\mathbb{R}\)
\(x\cos x +\sin x + c,\ c\in\mathbb{R}\)
\(x\cos x -\sin x + c,\ c\in\mathbb{R}\)