\sqrt{8} \\1) \: \: \: x > 2 \sqrt{2} \\ 2) \: - x > 2 \sqrt{2} \\ x < - 2 \sqrt{2} " alt="8 - {x}^{2} < 0 \\ 8 < {x}^{2} \\ |x| > \sqrt{8} \\1) \: \: \: x > 2 \sqrt{2} \\ 2) \: - x > 2 \sqrt{2} \\ x < - 2 \sqrt{2} " align="absmiddle" class="latex-formula">
Ответ: х ∈ (-∞; -2√2) ∪ (2√2; +∞)