If x does not equal 0 or 1, the expression fff\(\frac{\frac{1}{x}-1}{\frac{1}{x}...【小站备考】

GRE®

登录注册

返回

Question 5 Selected one answer choice

收藏

笔记

反馈

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

If x does not equal 0 or 1, the expression

$\frac{\frac{1}{x}-1}{\frac{1}{x}}$ is equivalent to which of the following?

A. ${\frac{x}{x-1}}$

B.x − 1

C.−1

D.1 − x

E.1

我的答案：