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Practice problem

Approaches to Solving Absolute Value Inequalities

By Cameron Montag
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Contributors
∣log⁡2(x4−3)+1∣≤1| \log_2(\frac{x}{4}-3) + 1 | \le 1

The values of xx which satisfy this equation are an interval [a,b][a, b]. What is b−ab-a?

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Type a concept, like “slope” or “photosynthesis”.

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