每日一题

Mathematics

-(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)

答案和解析

答案：C

解析：

Choice C is correct.