A question is followed by data in the form of two statements labelled as I and II. You must decide whether the data given in the statements are sufficient to answer the questions.
If p(x) is a polynomial, is (x - 2) a factor of $$p(2x^2 - 1) ?$$
I. x - 1 is a factor of p(x).
II. x - 7 is a factor of p(x).
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