Which of the following is a value of $x$ for which $x^{11}-x^3>0?$

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Gmat_mission: Legendary Member; Posts: 1622; Joined: Thu Mar 01, 2018 7:22 amFollowed by: 2 members

by Gmat_mission » Wed Mar 24, 2021 7:23 am

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Which of the following is a value of $x$ for which $x^{11}-x^3>0?$

A. $-2$

B. $-1$

C. $-\dfrac12$

D. $\dfrac12$

E. $1$

Answer: C

Source: GMAT Paper Tests

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Source: Beat The GMAT — Problem Solving | Wed Mar 24, 2021 7:23 am

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