Matematika B - 2017. jesen, 2.

$\{-2,0,\frac{6}{3}\}\backslash left\backslash \{-2,0,\; \backslash frac\{6\}\{3\}\backslash right\backslash \}$

$\{-\frac{8}{4},0,\sqrt{5}\}\backslash left\backslash \{-\backslash frac\{8\}\{4\},\; 0,\; \backslash sqrt\{5\}\backslash right\backslash \}$

$\{-7,\frac{1}{5},4^2\}\backslash left\backslash \{-7,\; \backslash frac\{1\}\{5\},\; 4^\{2\}\backslash right\backslash \}$

$\{-\frac{10}{2},0,\pi \}\backslash left\backslash \{-\backslash frac\{10\}\{2\},\; 0,\; \backslash pi\backslash right\backslash \}$