3 Show that the function f : R → R given by f(x) = cos x for all x ∈ R is not one- one​

Question

3 Show that the function f : R → R given by f(x) = cos x for all x ∈ R is not one- one​

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Clara 2 years 2021-06-22T17:28:56+00:00 1 Answers 0 views 0

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  1. Lydia
    0
    2021-06-22T17:30:55+00:00
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    Step-by-step explanation:

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