1. Math
  2. Advanced Math
  3. give a counter example to b show b is false...

Question: give a counter example to b show b is false...

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Give a counter example to B. SHOW B IS FALSE. Thanks

3. Let I be an open interval. Let a 1. Let f be a function defined on 1, Assume that f is continuous at a and that f is differentiable near a (except possibly at a) Consider the following two definitions: 1f(x) - (r) J(a) 0 r oo » f has a vertical tangent line at a when lim is funky at a when lim f (x)-oo or-oo. Is each one of the following statements true or false? If true, prove it. If false, construct a counterexample (a) IF f is funky at a, THEN f has a vertical tangent line at a. (b) IF f has a vertical tangent line at a, THEN f is funky at a Hint: Do Question 2 first.

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