[tex]4\sqrt{0,02}\approx 4\cdot0,14142135623\approx0,565685...\\\\\sqrt{0,01} + \sqrt{0,25} = 0,1 + 0,5 = 0,6\\\\0,565685 ... < 0,6\\\\4\sqrt{0,02} < \sqrt{0,01}+\sqrt{0,25} \ - \ PRAWDA[/tex]
[tex]Lub\\\\4\sqrt{0,02} < \sqrt{0,1}+\sqrt{0,5} \ \ |()^{2}\\\\(4\sqrt{0,02})^{2} < (\sqrt{0,01}+\sqrt{0,5})^{2}\\\\16\cdot0,02 < 0,01 + 2\sqrt{0,01\cdot0,25} + 0,25\\\\0,32 < 0,26 + 2\sqrt{0,0025}\\\\0,32 < 0,26+2\cdot0,05\\\\0,32 < 0,26 + 0,1\\\\0,32 < 0,36 \ - \ PRAWDA[/tex]
