Evaluating Exponential Expressions - University of Houston

CHAPTER 1 Introductory Information and Review

Section 1.4:

Exponents and Radicals

? Evaluating Exponential Expressions

? Square Roots

Evaluating Exponential Expressions

Two Rules for Exponential Expressions:

Example:

58

University of Houston Department of Mathematics

SECTION 1.4 Exponents and Radicals

Solution:

Example:

Solution:

MATH 1300 Fundamentals of Mathematics

59

CHAPTER 1 Introductory Information and Review

Additional Properties for Exponential Expressions:

Two Definitions:

Quotient Rule for Exponential Expressions:

Exponential Expressions with Bases of Products:

Exponential Expressions with Bases of Fractions:

Example:

Evaluate each of the following:

(a) 2 ?3

(b)

59

56

?2?

(c) ? ?

?5?

?3

Solution:

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University of Houston Department of Mathematics

SECTION 1.4 Exponents and Radicals

MATH 1300 Fundamentals of Mathematics

61

CHAPTER 1 Introductory Information and Review

Additional Example 1:

Solution:

62

University of Houston Department of Mathematics

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