If x+1/(x)=5, then x^(3)+1/(x^(3)) is eq...

If `x+1/(x)=5`, then `x^(3)+1/(x^(3))` is equal to

A

125

B

130

C

110

D

145

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The correct Answer is:

C

If x+1/(x)=5, then x^(3)+1/(x^(3)) is equal to
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