Free Practice Question
PS · Problem Solving
505-555
Absolute Values/Modules
How many integers, b, satisfy the condition 3 < |b| < 10?
Answer Choices
Correct answer marked belowA
6
B
7
C
8
12
Correct
E
14
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Explanation
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Official Explanation
Official
|b| is always a positive value. The integers that meet the criteria are 4, 5, 6, 7, 8, and 9, as…
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Comments
2
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D
DevanganaApr 17, 2024
still struggling with these types of problems
M
MegaMar 4, 2024
thanks!
What this question tests
What it tests
Your ability to solve absolute-value equations and inequalities by considering both cases.
Common trap
Dropping the absolute value bars entirely or missing that |x| = k has two solutions when k > 0.
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TopicGMAT Quantitative Reasoning
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Difficulty
505-555
Type
PS
Category