If n is a natural number, then which of the following is not always divisible by 2? 1.) ...
47 views · Published 11 October 2018 · 2:52 · Indexed 2 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If n is a natural number, then which of the following is not always divisible by 2? 1.) `n^2-n` 2.) `n^3-n` 3.) `n^2-1` 4.) `n^3-n^2`
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