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Mathematics>Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
-(a-1)(b-1)(c-1)
Which of the following is equivalent to the expression above?
A. (1-a)(b-1)(1-c)
B. -(1-c)(1-b)(1-a)
C. (c-1)(1-b)(a-1)
D. -(a-1)(1-b)(c-1)
