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Solve these inequalities

Solve these inequalities-example-1

1 Answer

13 votes

Answer:

x>±4

x<±1

Explanation:

Given the inequalities

x² > 16

Square root both sides

√x² > ±√16

x > ±4

The solution is x>±4

2) x² < 1

Square root both sides

√x² <±√1

x < ±1

Hence the solution is x<±1

User Gustavo Tavares
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