Skip to main content

My Courses

Chemistry

Biology

Physics

Math

Social Sciences

Health Sciences

Business

Product & Marketing

Programming

Calculators AI Tools Study Prep Blog Study Prep Home

My CourseLearnExam PrepAI TutorFlashcardsExplore

My Course
Learn
Exam Prep
AI Tutor
Flashcards
Explore

Table of contents

Skip topic navigation

0. Review of Algebra4h 18m
1. Equations & Inequalities3h 18m
2. Graphs of Equations1h 43m
3. Functions2h 17m
4. Polynomial Functions1h 44m
5. Rational Functions1h 23m
6. Exponential & Logarithmic Functions2h 28m
7. Systems of Equations & Matrices4h 5m
8. Conic Sections2h 23m
9. Sequences, Series, & Induction1h 22m
10. Combinatorics & Probability1h 45m

0. Review of Algebra

Radical Expressions

College Algebra

0. Review of Algebra

Radical Expressions

Previous problemNext problem

Struggling with College Algebra?

Join thousands of students who trust us to help them ace their exams!Watch the first video

1:32 minutes

Open Question

Write each root using exponents and evaluate. ∜-256

Verified video answer for a similar problem:

This video solution was recommended by our tutors as helpful for the problem above

Video duration:

1m

Play a video:

Was this helpful?

Previous problemNext problem

Watch next

Master Square Roots with a bite sized video explanation from Patrick

Related Videos

Related Practice

Write each root using exponents and evaluate. ∜-81

In Exercises 15–24, divide using the quotient rule.15x⁹/3x⁴

Use the product rule to simplify the expressions in Exercises 13–22. In Exercises 17–22, assume that variables represent nonnegative real numbers. √10x⋅√ 8x

In Exercises 11–28, add or subtract as indicated. You will need to simplify terms to identify the like radicals.__ __3³√24 + ³√81

Evaluate each exponential expression in Exercises 1–22. 3^8/3^4

Write each root using exponents and evaluate. ⁵√32

In Exercises 15–24, divide using the quotient rule.x⁹y⁷/x⁴y²

Simplify each expression. See Example 1. (5x^2y)(-3x^3y^4)

Show more practices

Radical Expressions practice set

Problem sets built by lead tutors

Expert video explanations

Download the Mobile app

Do not sell my personal information

© 1996–2025 Pearson All rights reserved.