Rewrite as a radical expression and simplify if possible. Assume all variables represent nonnegative real numbers.(b7)2/7

A. b2
B. b9/7
C. b2/49
D. b1/7


Answer: A

Mathematics

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A. ?   
B. {6, }
C. {- 6}
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Provide an appropriate response.For which of the following is the corresponding Taylor series a finite polynomial of degree 3?

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A. m4 B. m C. 3 D. 3m4

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