Chapter 10‎ > ‎

10.3 Operations with Radical Expressions

Standard(s):

  • N.RN.2: Rewrite expressions involving radical and rational exponents using the properties of exponents. 

Essential Question:

  • How does knowledge of integers help when working with rational and irrational numbers?

Learning Target:

  • I can apply the properties of exponents to simplify algebraic expressions with integer exponents. (S)
  • I can apply the properties of exponents to simplify algebraic expressions with rational exponents. (S)
  • I can write radical expressions with rational exponents. (S)
  • I can write expressions with rational exponents as radical expressions. (S)
Warm-Up:
     


Notes: 

Click on the image below for the PDF of the notes 10.3 Operations with Radical Expressions

Video:

Click below for the Classroom Lesson -  10.3 Operations with Radical Expressions



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Activities:

Click on the image below for an activity -  10.3 Operations with Radical Expressions (Adding & Subtracting)
  • https://www.ixl.com/math/algebra-1/add-and-subtract-radical-expressions


Click on the image below for a review -  10.3 Operations with Radical Expressions (Multiplying)
  • https://www.ixl.com/math/algebra-1/simplify-radical-expressions-using-the-distributive-property

Click on the image below for a review -  10.3 Operations with Radical Expressions (Multiplying)
  • https://www.ixl.com/math/algebra-1/multiply-radical-expressions


Extra Help:
Click on the image below for help on Operations with Radical Expressions
http://www.wolframalpha.com/


Assessment/Homework:
pg. 622 15-27,26 odd
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