Časť:
Project ID:
9000063110
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Derivácia funkcie \(f\colon y =\sin x(1 +\mathop{\mathrm{tg}}\nolimits x)\)
je rovná:
\(f'(x) =\cos x +\sin x + \frac{\sin x}
{\cos ^{2}x},\ x\in \mathbb{R}\setminus\{\frac{\pi}{2}+k\pi; k\in \mathbb{Z}\}\)
\(f'(x) =\cos x +\sin x,\ x\in \mathbb{R}\setminus\{\frac{\pi}{2}+k\pi; k\in \mathbb{Z}\}\)
\(f'(x) = \frac{\sin x}
{\cos ^{2}x},\ x\in \mathbb{R}\setminus\{\frac{\pi}{2}+k\pi; k\in \mathbb{Z}\}\)
\(f'(x) =\cos x + 2\sin x,\ x\in \mathbb{R}\setminus\{\frac{\pi}{2}+k\pi; k\in \mathbb{Z}\}\)