Answer the question
In order to leave comments, you need to log in
How to prove or disprove: 1) 2^(n+1)=O(2^N); 2) 2^2N != O(2^n)?
https://www.daniweb.com/programming/computer-scien... - there are approximate explanations here, but no exact solution
Answer the question
In order to leave comments, you need to log in
Как доказать или опровергнуть
Substitute 1, 2, ... 10 and check)
More strictly, divide the left side by the right side, take the limit as N -> to infinity. If equality is preserved (1 = 1), then true:
1. True, for large N: (N + 1) / N = 1
2. Верно, при любом N: 2^2N / 2^N = 2^N != 1
Didn't find what you were looking for?
Ask your questionAsk a Question
731 491 924 answers to any question