9000070806 Časť: AUrčte prvú deriváciu funkcie \(f\colon y = \frac{\pi } {x} +\ln 2\).\(f'(x) = - \frac{\pi }{x^{2}} ;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) = 0;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) =\pi ;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) = \frac{\pi } {x^{2}} ;\ x\in \mathbb{R}\setminus \{0\}\)
9000070807 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \frac{x^{4}+3} {x^{2}} + x^{3}\).\(f'(x) = 3x^{2} + 2x - \frac{6} {x^{3}} ;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) = 6x^{2} - 2x - \frac{6} {x^{3}} ;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) = 3x^{2} + 2x + \frac{6} {x^{3}} ;\ x\in \mathbb{R}\setminus \{0\}\)\(f'(x) = 6x^{2} - 2x + \frac{6} {x^{3}} ;\ x\in \mathbb{R}\setminus \{0\}\)
9000070808 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \frac{x} {x+1}\).\(f'(x) = \frac{1} {(x+1)^{2}} ;\ x\in \mathbb{R}\setminus \{ - 1\}\)\(f'(x) = - \frac{1} {(x+1)^{2}} ;\ x\in \mathbb{R}\setminus \{ - 1\}\)\(f'(x) = \frac{x} {(x+1)^{2}} ;\ x\in \mathbb{R}\setminus \{ - 1\}\)\(f'(x) = - \frac{x} {(x+1)^{2}} ;\ x\in \mathbb{R}\setminus \{ - 1\}\)
9000070701 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = (2x - 5)^{-6}\).\(f^{\prime}(x) = - \frac{12} {(2x-5)^{7}} ;\ x\in \mathbb{R}\setminus \left \{\frac{5} {2}\right \}\)\(f^{\prime}(x) = - \frac{12} {(2x-5)^{7}} ;\ x\in \mathbb{R}\)\(f^{\prime}(x) = - \frac{12} {(2x-5)^{5}} ;\ x\in \mathbb{R}\setminus \left \{\frac{5} {2}\right \}\)\(f^{\prime}(x) = - \frac{12} {(2x-5)^{5}} ;\ x\in \left (\frac{5} {2};\infty \right )\)
9000070809 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = 3x^{2}\sin x\).\(f'(x) = 6x\sin x + 3x^{2}\cos x;\ x\in \mathbb{R}\)\(f'(x) = 6x\cos x;\ x\in \mathbb{R}\)\(f'(x) = 3x^{2}\sin x\cos x;\ x\in \mathbb{R}\)\(f'(x) = -3x^{2}\sin x\cos x;\ x\in \mathbb{R}\)
9000070702 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = (x^{2} - 3x + 2)^{\frac{1} {2} }\).\(f^{\prime}(x) = \frac{2x-3} {2\sqrt{x^{2 } -3x+2}};\ x\in \mathbb{R}\setminus \left \langle 1;2\right \rangle \)\(f^{\prime}(x) = \frac{2x-3} {2\sqrt{x^{2 } -3x+2}};\ x\in \mathbb{R}\setminus \left (1;2\right )\)\(f^{\prime}(x) = (4x - 6)\sqrt{x^{2 } - 3x + 2};\ x\in \mathbb{R}\setminus \left \langle 1;2\right \rangle \)\(f^{\prime}(x) = (4x - 6)\sqrt{x^{2 } - 3x + 2};\ x\in \mathbb{R}\setminus \left (1;2\right )\)
9000070810 Časť: AUrčte prvú deriváciu funkcie \(f\colon y =\log _{5}12\).\(f'(x) = 0;\ x\in \mathbb{R}\)\(f'(x) = \frac{1} {\ln 12};\ x\in \mathbb{R}\)\(f'(x) = \frac{1} {12\ln 5};\ x\in \mathbb{R}\)\(f'(x) = 1;\ x\in \mathbb{R}\)
9000070703 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \sqrt{\sin x -\cos x}\).\(f^{\prime}(x) = \frac{\sin x+\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left ( \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right ),\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x+\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left \langle \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right \rangle ,\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x-\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left \langle \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right \rangle ,\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x-\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left ( \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right ),\ k\in \mathbb{Z}\)