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HW: Pg. 404-405 #30-60e

NUMBER THEORYPerfect Squares and Perfect Cubes

SMART Notebook Practice

6.1 Using Properties of Exponents

For a radical to be in __________________, you must:

• _______________________________

• _______________________________

• _______________________________

Two radical expressions are __________________ ifthey have:

• _______________________________

• _______________________________

7.2 Properties of Rational Exponents

apply the properties of radicals (see formulas from last slide)

rationalize any denominators (no radicals on bottom)

simplest form

remove any perfect nth powers (other than 1)

like radicals

same index

same radicand

6.1 Using Properties of Exponents

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6.1 Using Properties of Exponents

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6.1 Using Properties of Exponents

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7.2 Properties of Rational Exponents

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7.2 Properties of Rational Exponents

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7.2 Properties of Rational Exponents

7.2 Properties of Rational Exponents

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7.2 Properties of Rational Exponents

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HOMEWORK:

6.1: Pg. 326 #16-48eoe

7.2: Pg. 411-412 #30-50eoe,

56-72eoe