30 БАЛЛОВ

Ребята, помогите!

1) Найти вершины графика (чертёж НЕ нужен (есть)):
[tex]y = | {x}^{2} - 6x + 1 | - 2x - 1[/tex]
2) Решить неравенство:
[tex] \sqrt{( 2 \times { x}^{2} - 8x + 6) } + \sqrt{(4x - {x}^{2} - 3)} < x - 1[/tex]
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