 Prime Factor Trees…From Middle School High  Create a factor tree for the following  75140.

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Presentation transcript:

 Prime Factor Trees…From Middle School High  Create a factor tree for the following  75140

CO: SWBAT simplify expression using properties of exponents and simplify radicals without the use of a calculator. LO: SWBAT identify which properties of exponents to apply to simplify an expression.

Vocabulary A Radical is an expression that has a square root, a cube root etc. A square root looks like this √ and a cube root looks like ∛ and so on.

√8

In radicals jail we have our number inside the radical which is in jail and we are trying to get outside of the radical by simplifying. In order to get outside of jail we need a pair of matching whole numbers one of which “escapes” and the other one dies  The numbers which are left on the inside stay inside the radical the one(s) who escape are on the outside.

√120 √12 √2602√32

Work to finish the worksheet, what you do not finish will be homework