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Qn #1823
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A set contains $(2n+1)$ elements. If the number of subsets that contain at most $n$ elements is $4096$, then the value of $n$ is:
A.
28
B.
21
C.
15
D.
6
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❓ Question: A set contains $(2n+1)$ elements. If the number of... | TANCET Group Studies | Tancet Group Studies