Concept explainers
In Exercises 68–72, use a graphing utility to solve each radical equation. Graph each side of the equation in the given viewing rectangle. The equation’s solution set is given by the xcoordinate(s) of the point(s) of intersection. Check by substitution.
Want to see the full answer?
Check out a sample textbook solutionChapter 7 Solutions
Intermediate Algebra for College Students - Learning Guide
Additional Math Textbook Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
Linear Algebra and Its Applications (5th Edition)
Intermediate Algebra
Prealgebra (7th Edition)
Algebra and Trigonometry: Structure and Method, Book 2
Elementary Algebra: Concepts and Applications (10th Edition)
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageCollege Algebra (MindTap Course List)AlgebraISBN:9781305652231Author:R. David Gustafson, Jeff HughesPublisher:Cengage Learning
- Big Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt