quinton132000 quinton132000

19-08-2020
Mathematics

contestada

What is Lim x → ∞ cos (x) ?

What is Lim x cos x class=

Respuesta :

Alfpfeu Alfpfeu

19-08-2020

Answer:

non existent

Step-by-step explanation:

Hello, please consider the following.

[tex]\forall \ n \in \mathbb{N}\\\\cos((2n+1)\pi)=0\\\\cos(2n\pi)=1\\\\\text{So, there is no limit possible for } x \rightarrow +\infty[/tex]

Thank you.

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