9000070702 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = (x^{2} - 3x + 2)^{\frac{1} {2} }\).\(f^{\prime}(x) = \frac{2x-3} {2\sqrt{x^{2 } -3x+2}};\ x\in \mathbb{R}\setminus \left \langle 1;2\right \rangle \)\(f^{\prime}(x) = \frac{2x-3} {2\sqrt{x^{2 } -3x+2}};\ x\in \mathbb{R}\setminus \left (1;2\right )\)\(f^{\prime}(x) = (4x - 6)\sqrt{x^{2 } - 3x + 2};\ x\in \mathbb{R}\setminus \left \langle 1;2\right \rangle \)\(f^{\prime}(x) = (4x - 6)\sqrt{x^{2 } - 3x + 2};\ x\in \mathbb{R}\setminus \left (1;2\right )\)
9000070708 Časť: BUrčte prvú deriváciu funkcie \(f\colon y =\ln \left (\frac{1+x} {1-x}\right )\).\(f^{\prime}(x) = \frac{2} {1-x^{2}} ;\ x\in \left (-1;1\right )\)\(f^{\prime}(x) = \frac{2} {1-x^{2}} ;\ x\in \mathbb{R}\setminus \left \{-1;1\right \}\)\(f^{\prime}(x) = \frac{1-x} {1+x};\ x\in \left (-1;1\right )\)\(f^{\prime}(x) = \frac{1-x} {1+x};\ x\in \mathbb{R}\setminus \left \{-1;1\right \}\)
9000070703 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \sqrt{\sin x -\cos x}\).\(f^{\prime}(x) = \frac{\sin x+\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left ( \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right ),\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x+\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left \langle \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right \rangle ,\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x-\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left \langle \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right \rangle ,\ k\in \mathbb{Z}\)\(f^{\prime}(x) = \frac{\sin x-\cos x} {2\sqrt{\sin x-\cos x}};\ x\in \left ( \frac{\pi }{4} + 2k\pi ; \frac{5\pi } {4} + 2k\pi \right ),\ k\in \mathbb{Z}\)
9000070704 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \frac{1} {\cos x+3x^{2}} \).\(f^{\prime}(x) = \frac{\sin x-6x} {(3x^{2}+\cos x)^{2}} ;\ x\in \mathbb{R}\)\(f^{\prime}(x) = \frac{6x-\sin x} {(3x^{2}+\cos x)^{2}} ;\ x\in \mathbb{R}\)\(f^{\prime}(x) = \frac{\sin x-6x} {3x^{2}+\cos x};\ x\in \mathbb{R}\)\(f^{\prime}(x) = \frac{6x-\sin x} {3x^{2}+\cos x};\ x\in \mathbb{R}\)
9000070706 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \sqrt{x^{2 } + 3x}\).\(f^{\prime}(x) = \frac{2x+3} {2\sqrt{x^{2 } +3x}};\ x\in \left (-\infty ;-3\right )\cup \left (0;\infty \right )\)\(f^{\prime}(x) = \frac{2x+3} {2\sqrt{x^{2 } +3x}};\ x\in \left (-\infty ;-3\right \rangle \cup \left \langle 0;\infty \right )\)\(f^{\prime}(x) = \frac{2x+3} {\sqrt{x^{2 } +3x}};\ x\in \left (-\infty ;-3\right )\cup \left (0;\infty \right )\)\(f^{\prime}(x) = \frac{\sqrt{x^{2 } +3x}} {2x+3} ;\ x\in \left (-\infty ;-3\right \rangle \cup \left \langle 0;\infty \right )\)
9000070707 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = \root{5}\of{x^{2} - 7x}\). Poznámka: Funkcia \(f\colon y = \root{5}\of{x}\) je definovaná pre \(x\in \left < 0;\infty \right )\).\(f^{\prime}(x) = \frac{2x-7} {5(x^{2}-7x)^{\frac{4} {5} }} ;\ x\in \left (-\infty ;0\right )\cup \left (7;\infty \right )\)\(f^{\prime}(x) = \frac{2x-7} {5(x^{2}-7x)^{\frac{4} {5} }} ;\ x\in \left (-\infty ;0\right \rangle \cup \left \langle 7;\infty \right )\)\(f^{\prime}(x) = (2x - 7)\root{4}\of{x^{2} - 7x};\ x\in \left (-\infty ;0\right )\cup \left (7;\infty \right )\)\(f^{\prime}(x) = (2x - 7)\root{4}\of{x^{2} - 7x};\ x\in \left (-\infty ;0\right \rangle \cup \left \langle 7;\infty \right )\)
9000070801 Časť: BUrčte prvú deriváciu funkcie \(f\colon y = 3\sin x\cos x\).\(f'(x) = 3\cos (2x);\ x\in \mathbb{R}\)\(f'(x) = 3;\ x\in \mathbb{R}\)\(f'(x) = -3\cos x\sin x;\ x\in \mathbb{R}\)\(f'(x) = 3(\cos x)^{2};\ x\in \mathbb{R}\)
9000070803 Časť: AUrčte prvú deriváciu funkcie \(f\colon y = 3x^{3} + 2x +\mathrm{e} ^{x}\).\(f'(x) = 9x^{2} + 2 +\mathrm{e} ^{x};\ x\in \mathbb{R}\)\(f'(x) = 6x^{2} + 2x;\ x\in \mathbb{R}\)\(f'(x) = 6x^{2} + 2x +\mathrm{e} ^{x};\ x\in \mathbb{R}\)\(f'(x) = 9x^{2} + 2;\ x\in \mathbb{R}\)