Table of contents

0. Review of Algebra4h 18m
1. Equations & Inequalities3h 18m
2. Graphs of Equations43m
3. Functions2h 17m
4. Polynomial Functions1h 44m
5. Rational Functions1h 23m
6. Exponential & Logarithmic Functions2h 28m
7. Systems of Equations & Matrices4h 6m
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

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2:16 minutes

Problem 53

Textbook Question

In Exercises 53–58, simplify each expression using the power rule.(x⁶)¹⁰

Verified step by step guidance

Identify the power rule for exponents, which states that \((a^m)^n = a^{m \cdot n}\).

Apply the power rule to the expression \((x^6)^{10}\).

Multiply the exponents: \(6 \cdot 10\).

Rewrite the expression as \(x^{6 \cdot 10}\).

Simplify the exponent to express the final simplified form.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Power Rule

The power rule is a fundamental property of exponents that states when raising a power to another power, you multiply the exponents. Mathematically, this is expressed as (a^m)^n = a^(m*n), where 'a' is the base, 'm' is the exponent of the first power, and 'n' is the exponent of the second power. This rule simplifies expressions involving exponents significantly.

Exponential Notation

Exponential notation is a way to represent repeated multiplication of a number by itself. For example, x^n means x is multiplied by itself n times. Understanding this notation is crucial for manipulating expressions with exponents, as it allows for concise representation and simplification of large products.

Simplification of Expressions

Simplification of expressions involves reducing an expression to its simplest form, making it easier to work with. This often includes combining like terms, applying the power rule, and reducing fractions. Mastering simplification techniques is essential for solving algebraic problems efficiently and accurately.