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Simplify the radical expression by rationalizing the denominator. 5/√30 A. 30√5 B. √30 C. √180/30 D. √30/6 (1 point)
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Simplify the radical expression by rationalizing the denominator.

5/√30

A. 30√5
B. √30
C. √180/30
D. √30/6

(1 point)

User PhilMY
by
8.0k points

2 Answers

4 votes

Answer:

the answer is d

Explanation:

User Eolmar
by
7.6k points
1 vote


\bf \cfrac{5}{√(30)}\cdot \cfrac{√(30)}{√(30)}\implies \cfrac{5√(30)}{(√(30))^2}\implies \cfrac{5√(30)}{30}\implies \cfrac{√(30)}{6}

User Nagy Ervin
by
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