Table of contents
- 0. Review of Algebra4h 16m
- 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 19m
- 10. Combinatorics & Probability1h 45m
0. Review of Algebra
Radical Expressions
1:19 minutes
Problem 32f
Textbook Question
Textbook QuestionSimplify each exponential expression in Exercises 23–64. (x^11)^5
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Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Exponential Rules
Exponential rules are mathematical principles that govern the operations involving exponents. One key rule is the power of a power rule, which states that when raising a power to another power, you multiply the exponents. For example, (a^m)^n = a^(m*n). This rule is essential for simplifying expressions like (x^11)^5.
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Base and Exponent
In exponential expressions, the base is the number being multiplied, while the exponent indicates how many times the base is used as a factor. For instance, in x^11, x is the base and 11 is the exponent. Understanding the roles of base and exponent is crucial for correctly applying the rules of exponents during simplification.
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Simplification of Expressions
Simplification involves rewriting an expression in a more concise or manageable form without changing its value. In the context of exponents, this often means applying the rules of exponents to reduce the expression to its simplest form. For example, simplifying (x^11)^5 results in x^(11*5) = x^55, demonstrating the process of simplification.
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