If $P = |22x - x^2 - 100|,$ where $x$ is an integer, then what is the maximum value of $x$ for which $P$ takes - The Beat The GMAT Forum

If $P = |22x - x^2 - 100|,$ where $x$ is an integer, then what is the maximum value of $x$ for which $P$ takes

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VJesus12: Legendary Member; Posts: 2276; Joined: Sat Oct 14, 2017 6:10 amFollowed by: 3 members

by VJesus12 » Sun Feb 14, 2021 2:05 pm

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If $P = |22x - x^2 - 100|,$ where $x$ is an integer, then what is the maximum value of $x$ for which $P$ takes the minimum possible value?

A. 6
B. 7
C. 11
D. 15
E. 16

Answer: E

Source: e-GMAT

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Source: Beat The GMAT — Problem Solving | Sun Feb 14, 2021 2:05 pm

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