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With reference to a number greater than ...

With reference to a number greater than one, the difference between itself and its reciprocal is 25% of the sum of itself and its reciprocal. By how much percentage (correct one decimal place is the fourth power of the number greater than its square)?

A

57.8

B

62.5

C

64.5

D

66.7

Text Solution

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The correct Answer is:
D
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