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What factor is common to all the expressions \(x^{2}-x, 2 x^{2}+x-1\) and \(x^{2} 17\)

What factor is common to all the expressions \(x^{2}-x, 2 x^{2}+x-1\) and \(x^{2} 17\)
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  • A X
  • B \(x-1\)
  • C \(x+1\)
  • D No Common Factor
  • E \((2 x-1)\)
Correct Answer: Option D
Explanation:

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