By substitution, show that x = 1 2 is a solution of the equation x 2

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By substitution, show that x = 1 − √2 is a solution of the equation x² − 2x − 1 = 0.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Mar 30, 2023 12:52 AM

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By substitution, show that x = 1 2 is a solution of the equation x 2

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To show that x 1 2 is a solution of the equation x2 2x 1 0 we can substitute x 1 2 into the equatio...View the full answer

Basic Technical Mathematics

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