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If X={4^n -3n-1 , n in N} and Y={9(n-1),...

If `X={4^n -3n-1 , n in N}` and `Y={9(n-1), n in N}`, where N is the set of natural numbers, then X `uu` Y is equal to :

A

N

B

Y-X

C

X

D

Y

Text Solution

Verified by Experts

The correct Answer is:
D
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