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cos(5/n) = cos(0) --> 1

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Q: Find the limit of the sequence cos5n?
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Related questions

Is the limit exists for a monotone sequence An?

If a monotone sequence An is convergent, then a limit exists for it. On the other hand, if the sequence is divergent, then a limit does not exist.


Does there exists any sequence whose limit is positive but sequence is negative?

No, such a sequence is not posible.


What does limit mean in writing?

Students surely can recognize the number that is the limit of this sequence.


Show that convergent sequence is bounded?

Wrong answer above. A limit is not the same thing as a limit point. A limit of a sequence is a limit point but not vice versa. Every bounded sequence does have at least one limit point. This is one of the versions of the Bolzano-Weierstrass theorem for sequences. The sequence {(-1)^n} actually has two limit points, -1 and 1, but no limit.


Why does main sequence has a limit at the lower end?

The reason main sequence has a limit at the lower end is because of temperature and pressure. The lower limit exists in order to exclude stellar objects that are not able to sustain hydrogen fusion.


What is a random sequence limit?

To the best of my knowledge, a random sequence limit imposes restrictions on random number generation. For example, one may want to generate random numbers such that any number does not occur consecutively three times. Another definition of a random sequence limit is the number that a sequence of random measurements of some property converge to as the number of measurements increase.


What is convergent sequence?

A convergent sequence is an infinite sequence whose terms move ever closer to a finite limit. For any specified allowable margin of error (the absolute difference between each term and the finite limit) a term can be found, after which all succeeding terms in the sequence remain within that margin of error.


What is the limit of the ratio of consecutive terms of the Fibonacci sequence?

The limit of the ratio is the Golden ratio, or [1 + sqrt(5)]/2


Does the limit exist for fn divided by fn-1 in the Fibonacci sequence and if so what is it?

The limit is the Golden ratio which is 0.5[1 + sqrt(5)]


How do you find the next 50nth term in a sequence?

you must find the pattern of the sequence in order to find the next 50 terms using that pattern and the first part of the sequence given


Where can one find sequence diagram online?

Someone looking for a sequence diagram online can find them at various websites. Microsoft is a website which has sequence diagrams. There are many other websites dedicated to sequence diagrams.


What is convergence in numeric math?

A sequence of numbers, xn (where n = 1, 2, 3, ...), is said to converge to a limit L if, given any positive e, however small, it is possible to find an integer k such that |xn - L| < e for all n > k.In other words, after a certain point (k) all terms of the sequence are closer to the limit (L) than any tiny number.