Warm up
This presentation is the property of its rightful owner.
Sponsored Links
1 / 9

Warm up PowerPoint PPT Presentation


  • 120 Views
  • Uploaded on
  • Presentation posted in: General

Warm up. 1. 2. . Lesson 11-4 Irrational Square Roots. Objective : To simplify radicals and to find decimal approximations of irrational square roots. Irrational Numbers . Irrational numbers are real numbers that cannot be expressed in the form a/b when a and b are integers.

Download Presentation

Warm up

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Warm up

Warm up

  • 1.

  • 2.


Lesson 11 4 irrational square roots

Lesson 11-4 Irrational Square Roots

Objective : To simplify radicals and to find decimal approximations of irrational square roots.


Irrational numbers

Irrational Numbers

  • Irrational numbers are real numbers that cannot be expressed in the form a/b when a and b are integers.

    • Π is an irrational number

    • Nonterminating, nonrepeating decimals are irrational numbers


Property of completeness

Property of Completeness

  • Every decimal number represents a real number, and every real number can be represented by a decimal.


Simplifying radicals

Simplifying Radicals

Remember – there are two roots for every positive number.

The √ sign referring to the positive root unless there

is a sign in front of it.


Simplifying radicals1

Simplifying Radicals


Simplifying radicals2

Simplifying Radicals


Practice

Practice


  • Login