Choice D is correct. The expression has two terms, and 4. The greatest common factor of these two terms is 2. Factoring 2 from each of these terms yields , or .
Choices A and B are incorrect because 4 is not a factor of the term . Choice C is incorrect and may result from factoring 2 from but not from 4.
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id cb_question_bank:921cf21a-cf52-4948-be8e-c7489d24cfe3 · question 294db8ec · IBN 031616-DC
· JSON