## Algebra 1: Common Core (15th Edition)

Published by Prentice Hall

# Chapter 10 - Radical Expressions and Equations - 10-4 Solving Radical Equations - Lesson Check - Page 636: 3

1

#### Work Step by Step

You are given $\sqrt(2x-1)$=x.Solve for X: $\sqrt(2x-1)$=x -square both sides- 2x-1=$x^{2}$ -Use the quadratic equation to solve- x=1 Verify the solution by plugging in x=1 into the equation.The solution x=1 is true so it is the final solution

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.