Explanation Given Information: The provided equation is x = − x . Formula used: Principle of squaring states that if two numbers, a and b are equal, then their squares are also equal, that is if a = b then a 2 = b 2 also true. To solve the square root radical equation, follow the below steps: Step1: Isolate one of the radical terms from the given equation on one side of the equation. Step2: Apply the principle of squaring. Step3: Perform the step 1 and 2 again if there remains a radical expression in the equation. Step4: Simplify the equation. Step5: Verify all the obtained solutions. Principle of zeroes states that if the product of two or more expressions is 0 then either one or two or all of them are 0 , that is ( x − a ) ⋅ ( x − b ) = 0 Then, either ( x − a ) = 0 or, ( x − b ) = 0 Calculation: Consider the equation, x = − x Apply the principle of squaring, ( x ) 2 = ( − x ) 2

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ISBN: 9781323235911

Author: BITTINGER

Publisher: Pearson Custom Publishing

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Chapter 14.5, Problem 60ES

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To calculate: The value of x for the equation x=−x.

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Chapter 14.5, Problem 59ES

Chapter 14.5, Problem 61ES

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Chapter 14 Solutions

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Ch. 14.1 - Prob. 1SR Ch. 14.1 - Prob. 2SR Ch. 14.1 - Prob. 1DE Ch. 14.1 - Prob. 2DE Ch. 14.1 - Prob. 3DE Ch. 14.1 - Prob. 4DE Ch. 14.1 - Prob. 5DE Ch. 14.1 - Prob. 6DE Ch. 14.1 - Prob. 7DE Ch. 14.1 - Prob. 8DE

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The value of x for the equation x = − x .

Solution Summary: The author explains how to solve the square root radical equation by applying the principle of squaring.

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To calculate: The value of x for the equation x=−x.

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