Which expressions are equivalent to -1/2 ? A. 1/-2 B. -1/-2 C. None of the above

Question

Which expressions are equivalent to -1/2 ?

A. 1/-2

B. -1/-2

C. None of the above

in progress 0
Bình An 1 year 2021-09-04T04:53:09+00:00 1 Answers 10 views 0

Answers ( )

  1. King
    0
    2021-09-04T04:54:41+00:00
    Reply

    it’s A, because it doesn’t matter which part of the fraction has the negative sign, as long as either ONE number is negative, it’s the same. Option b, -1/-2, would make it positive but option A, 1/-2, keeps it negative. So it’s A.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )