College Algebra
posted by Krissy .
I'm wondering how to answer this.
The conjugate of 2Square root 3 is?

College Algebra 
Reiny
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
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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