Question:medium

The integer just greater than (3+√(5))²n is divisible by (n∈N)

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Expressions involving a+√(b) and a-√(b) often give integers when added.
Updated On: Mar 19, 2026
  • 2ⁿ-1
  • 2ⁿ+1
  • 2ⁿ+2
  • Not divisible by 2
Show Solution

The Correct Option is A

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