See Definition 3.1.2 for lim an = ∞. n-00 if lim an = o, prove that the sequence (an) does not converge to any real n-00 number.

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See Definition 3.1.2 for lim an = ∞.
n-00
if lim an = o, prove that the sequence (an) does not converge to any real
n-00
number.
Transcribed Image Text:See Definition 3.1.2 for lim an = ∞. n-00 if lim an = o, prove that the sequence (an) does not converge to any real n-00 number.
Definition 3.1.2: We say a sequence (an)-1 diverges to infinity, and write
lim an = 00 if for every positive number A, there exists a positive integer M such
n-00
that an > A for all integer n 2 M. lim an = -o if lim (-an) = 0.
%3D
n-00
Transcribed Image Text:Definition 3.1.2: We say a sequence (an)-1 diverges to infinity, and write lim an = 00 if for every positive number A, there exists a positive integer M such n-00 that an > A for all integer n 2 M. lim an = -o if lim (-an) = 0. %3D n-00
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