Сравнизначениявыражений

1. \(4^{0,7}\) [ \(\gt\) | \(\lt\) | \(=\) ] \(4^{\frac{2}{3}}\) ;
2. \(1\) [ \(\gt\) | \(\lt\) | \(=\) ] \(0,8^{−\sqrt{3}}\) ;
3. \((\sqrt{3}−1)^{-3,4}\) [ \(\gt\) | \(\lt\) | \(=\) ] \(({\sqrt{3}}−1)^{−3,3}\) ;
4. \((3−\sqrt{8})^{3,4}\) [ \(\gt\) | \(\lt\) | \(=\) ] \((3+\sqrt{8})^{−3,5}\) .