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Combine these radicals. 8√5 + 2√45
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1 vote
Combine these radicals. 8√5 + 2√45

User Medilies
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2 Answers

3 votes
The answer would be 14 square root 5 
User Oliver Holmberg
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4 votes
8√5 + 2√45
= 8√5 + 6√5
= 14√5

hope it helps
User Debasish Mohapatra
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8.0k points
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