1. Ispiši sve elemente skupova datih sa:

\(a)\:\:\:A=\left\lbrace x|x\in Z, -2<x<6\right\rbrace \)

\(b)\:\:\:B=\left\lbrace x|x\in Z, -10\leq x\leq-3\right\rbrace \)

\(c)\:\:\:C=\left\lbrace x|x\in Z, -3\leq x<6\right\rbrace \)

\(d)\:\:\:D=\left\lbrace x|x\in Z, -17<x^2\leq 16\right\rbrace \)

2. Ispiši  sve podskupove skupa \(A=\left\lbrace 1,2,3,4 \right\rbrace.\)

3. Riješi jednadžbe:

\[\textbf{a)}\:\:\:2x-(1-3x)=-2x+(3-x)\]
\[\textbf{b)}\:\:\:\frac{2x-1}{3}-\frac{3x-1}{2}=\frac{-x-2}{2}\]

4. Odredi rješenja nejednadžbe
\[3x-1\geq5x-7\]