GRE Question of the Day (January 4th)

Math

If \({\frac{{1}}{{x}} <x <0}\) , which one of the following must be true?

A. \({1<x^2}\)

B. \({x^2<x}\)

C. \({-1<x^3<0}\)

D. \({\frac{{1}}{{x}} >-1}\)

E. \({x^3<x}\)

Correct Answer - C  - (click and drag your mouse to see the answer)

Question Discussion & Explanation