Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. |x 2 +

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Solve the given quadratic inequalities. Check each by displaying the solution on a calculator.

|x² + x − 4| > 2

[After using Eq. (17.1), you will have two inequalities. The solution includes the values of x that satisfy either of the inequalities.]

Data from Eq. (17.1)

If |f(x)| > n, then f (x) < −n or f(x) > n.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Apr 07, 2023 03:45 AM

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Solve the given quadratic inequalities. Check each by displaying the solution on a calculator. |x 2 +

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Lets first simplify the expression inside the absolute value x2 x 4 2 or x2 x 4 2 Simplifyin...View the full answer

Basic Technical Mathematics

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