7.1 Objectives: To simplify square roots. Simplifying Radicals.

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Presentation transcript:

7.1 Objectives: To simplify square roots. Simplifying Radicals

Roots nth root of a Index Radical Sign Radicand SIMPLIFY (means principal root)

Product and Quotient Properties of Radicals

Steps for Simplifying Roots 1) Find the largest perfect square that is a factor of the number 3) Separate into two square roots 2) Write the factor pair under the square root 4) We choose a perfect square because we know its square root is an integer. 5) Imply multiplication

Steps for Simplifying Roots 1) Find the largest perfect square that is a factor of the number 3) Separate into two square roots 2) Write the factor pair under the square root 4) We choose a perfect square because we know its square root is an integer. 5) Imply multiplication

Steps for Simplifying Roots 1) Find the largest perfect square that is a factor of the number 3) Separate into two square roots 2) Write the factor pair under the square root 4) We choose a perfect square because we know its square root is an integer. 5) Imply multiplication

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Assignment 7.1 Worksheet