What is the smallest integer $x$ for which $81^x >3^{24}?$

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

by Gmat_mission » Sun May 10, 2020 2:02 pm

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What is the smallest integer $x$ for which $81^x >3^{24}?$

A. 6
B. 7
C. 8
D. 10
E. 24

[spoiler]OA=B[/spoiler]

Source: Veritas Prep

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Source: Beat The GMAT — Problem Solving | Sun May 10, 2020 2:02 pm

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