Given that which of the following statements is true? lim cos x = 1, x-0

Question:

Given that lim cos x = 1, x-0 which of the following statements is true?

(a) If |cos x 1| is very small, then x is close to 0. (b) There is an  > 0 such that if 0 < cos x-1| < e,

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

Question Posted: