Matematika A - 2014. ljeto, 15.

$[0,+\mathrm{\infty })[0,+\backslash infty)$

$[\frac{1}{4},16]\backslash left[\backslash frac\{1\}\{4\},\; 16\backslash right]$

$[\frac{1}{2},4]\backslash left[\backslash frac\{1\}\{2\},\; 4\backslash right]$

$[2,+\mathrm{\infty }⟩[2,+\backslash infty\backslash rangle$