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Type: Multiple-Choice
Category: Inequalities
Level: Grade 10
Tags: Inequality
Author: Vladimiro
Last Modified: 6 years ago

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Inequalities Question

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Grade 10 Inequalities

What is the solution set of the inequality x2-1>0?
  1. x>1
  2. x>0
  3. -1<x<1
  4. x<-1 or x>1
  5. x<1