My Math Forum  

Go Back   My Math Forum > High School Math Forum > Algebra

Algebra Pre-Algebra and Basic Algebra Math Forum


Reply
 
LinkBack Thread Tools Display Modes
July 16th, 2011, 06:09 PM   #1
Newbie
 
Joined: Jul 2011

Posts: 20
Thanks: 0

more square roots

I could really use some help on setting these two problems up:

I need to rewrite 4/?7 as an equivilent fraction that does not have a square root in the denominator.

I also need to rewrite it as a sum of two nonzero fractions with different denominators.

Thanks!
drewm is offline  
 
July 16th, 2011, 06:23 PM   #2
Global Moderator
 
greg1313's Avatar
 
Joined: Oct 2008
From: London, Ontario, Canada - The Forest City

Posts: 7,945
Thanks: 1136

Math Focus: Elementary mathematics and beyond
Re: more square roots



greg1313 is offline  
July 16th, 2011, 06:59 PM   #3
Newbie
 
Joined: Jul 2011

Posts: 20
Thanks: 0

Re: more square roots

I understand the first one, but I am lost on the second....
drewm is offline  
July 16th, 2011, 07:09 PM   #4
Global Moderator
 
greg1313's Avatar
 
Joined: Oct 2008
From: London, Ontario, Canada - The Forest City

Posts: 7,945
Thanks: 1136

Math Focus: Elementary mathematics and beyond
Re: more square roots

greg1313 is offline  
Reply

  My Math Forum > High School Math Forum > Algebra

Tags
roots, square



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Square roots of numbers < 1 shunya Algebra 12 March 30th, 2014 06:44 AM
square roots fe phi fo Elementary Math 4 May 13th, 2013 07:21 PM
square Roots drewm Algebra 4 July 16th, 2011 08:35 PM
Square Roots micheal2345 Algebra 11 November 8th, 2009 07:41 AM
What are square roots for? romeroom Algebra 7 March 17th, 2009 01:53 PM





Copyright © 2019 My Math Forum. All rights reserved.