College Algebra (10th Edition)

Published by Pearson
ISBN 10: 0321979478
ISBN 13: 978-0-32197-947-6

Chapter 1 - Section 1.4 - Radical Equations; Equations Quadratic in Form; Factorable Equations - 1.4 Assess Your Understanding: 9

Answer

The solution set is $\left\{1\right\}$.

Work Step by Step

Square both sides to obtain: $2t-1=1$ Add 1 to both sides of the equation to obtain: $2t = 2$ Divide 2 on both sides of the equation to obtain: $t = 1$ Thus, the solution set is $\left\{1\right\}$.
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