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0 votes
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in Number System by (38.9k points)
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If an  = b, then \(\sqrt[n]b\) =

A) n 

B) a 

C) b1/n 

D) a1/n

2 Answers

+1 vote
by (57.0k points)
selected by
 
Best answer

Correct option is (B) a

\(\because\) \(a^n=b\)

\(\Rightarrow\) \(a=b^\frac1n\)

Thus, \(\sqrt[n]{b}\) \(=b^\frac1n\) = a

+1 vote
by (36.7k points)

Correct option is  B) a

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