Posted by Krissy on Monday, January 21, 2013 at 4:48pm.
I'm wondering how to answer this.
The conjugate of 2Square root 3 is?

College Algebra  Reiny, Monday, January 21, 2013 at 5:20pm
2 + √3
if you have a+b then the conjugate is ab
if you have ab then the conjugate is a+b
You are creating the pattern for the difference of squares.

College Algebra  Krissy, Monday, January 21, 2013 at 5:25pm
Thank you so much that does make scense. I just posted one more kinda like it if you don't mind explaining?
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