If ( \({ x }^{ 2 }\quad -\quad x\quad =\quad 1\) );
Evaluate : \(({ x }^{ 4 }\quad -\quad 2{ x }^{ 3 }\quad +\quad 3{ x }^{ 2 }\quad -\quad 2x\quad +\quad 3\quad =\quad ?\))
Note: You should not find the roots x. Just simplify this expression.

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