SOLUTION: How do you solve or simlify √2+√6 / √8+√6
Algebra
->
Radicals
-> SOLUTION: How do you solve or simlify √2+√6 / √8+√6
Log On
Algebra: Radicals -- complicated equations involving roots
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Radicals
Question 80357
:
How do you solve or simlify √2+√6 / √8+√6
Answer by
stanbon(75887)
(
Show Source
):
You can
put this solution on YOUR website!
(√2+√6) / (√8+√6)
Multiply numeratorand denominator by (sqrt8-sqrt6) to get:
[(sqrt2+sqrt6)(sqrt8-sqrt6)]/[2]
=[4-2sqrt3+4sqrt3-6]/2
=[-2+2sqrt3]/2
=[-1+sqrt3]
==================
Cheers,
Stan H.