If n is a positive even integer, which of the following will always be integers `(sqrt2+1)^n+...
162 views · Published 12 October 2018 · 3:48 · Indexed 30 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If n is a positive even integer, which of the following will always be integers `(sqrt2+1)^n+(sqrt2-1)^n`
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