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# Solving Exponent Systems: Checking Validity of Expressions

GMAT-TDQNJE

Say $0 < x < 1$ and $y>1$. Which of the following will always be true?

A

$x^2<|(-y)^3|$

B

$x^3>(-y)^2$

C

$-(x^2)<-(y^2)$

D

$|(-x)^3|>y$

E

$(-x)^5<-(y^2)$