What is √(14)+√(2/7) simplfied
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What is √(14)+√(2/7) simplfied

[From: ] [author: ] [Date: 11-05-04] [Hit: ]
......
Please leave in radical form.
Help is greatly appreciated.

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√(14)+√(2/7)

Rationalize the denominators:
= [√(14√7)/√7]*(√(7)/√(7) + √(2/7)*(√(7)/√(7)

= [√(14√7√7]/(√7/√7) + √(2√7)*(√7/√7)

= √[(14)*7]/(7) + (√2√7)/(7)

= √[(14)*7]/(7) + (√14)/(7)

[√14(7 + 1)]/7

= (8√14)/7

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√98/7 + √2/7 =(√49 √2 )/ √7 + √2/√7 = 7 √2/√7 + √2 / √7 = (8 √14)/7
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