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Square Roots and Radical Expressions
Solving Radical Equations
Simplifying Radical Expressions
Irrational Numbers in General and Square Roots in Particular
Roots of Polynomials
Simplifying Radical Expressions
Exponents and Radicals
Products and Quotients Involving Radicals
Roots of Quadratic Equations
Radical Expressions
Radicals and Rational Exponents
Find Square Roots and Compare Real Numbers
Radicals
Radicals and Rational Exponents
Theorems on the Roots of Polynomial Equations
SYNTHETIC DIVISION AND BOUNDS ON ROOTS
Simplifying Radical Expressions
Exponents and Radicals
Properties of Exponents and Square Roots
Solving Radical Equations
Rational Exponents and Radicals,Rationalizing Denominators
Rational Exponents and Radicals,Rationalizing Denominators
Quadratic Roots
Exponents and Roots
Multiplying Radical Expressions
Exponents and Radicals
Solving Radical Equations
Solving Quadratic Equations by Factoring and Extracting Roots
Newton's Method for Finding Roots
Roots of Quadratic Equations Studio
Roots, Radicals, and Root Functions
Review division factoring and Root Finding
Radicals
Simplifying Radical Expressions
Multiplying and Simplifying Radical Expressions
LIKE RADICALS
Multiplication and Division of Radicals
Radical Equations
BOUNDING ROOTS OF POLYNOMIALS
   
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Simplifying Radical Expressions

Objective: to find the sum, difference, product, or quotient in the simplest form

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Go over homework

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Properties of radicals

if n is a positive even integer

if n is a negative even integer

For example, and

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Example 1) Simplify each expression by using the properties of radicals

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Practice: simplify each expression

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Product and Quotient Properties of Radicals

For a ≥ 0 , b ≥ 0 , and positive integer n:

and

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Example 2) Simplify each expression.

what did I do here?

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Practice: simplify each expression

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Example 4) Simplify each sum of difference


its possible to do 10 * 5 but none of those would square

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Practice: simplify each sum or difference

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Example 4) Simplify each product

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Example 5) Write each expression with a rational denominator


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Closer:

Homework: A#7 Pg. 533 – 535 # 45 – 90 odd, 91, 92, 93, 95

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