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Mathematics
Problem
Which rational exponent correctly represents
b
2
5
\sqrt[5]{b^2}
5
b
2
? a)
b
1
/
5
b^{1/5}
b
1/5
b)
b
2
/
5
b^{2/5}
b
2/5
c)
b
1
/
10
b^{1/10}
b
1/10
d)
b
5
/
2
b^{5/2}
b
5/2
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