Chapter3: Functions
Section3.7: Inverse Functions
Problem 2SE: Why do we restrict the domain of the function f(x)=x2 to find the function's inverse?
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![If f is the function defined by f(x) = x+ cos 2x, then f(x) =
%3D
O -8sin 2x
- sin 2x
sin 2x
8cos 2x
8sin 2r](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fee9e1a52-da36-428b-a8a7-4511fdad51ab%2Ff1c26a13-5519-4ea8-b4b8-d2fe5701fd77%2Fwxu4rmh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:If f is the function defined by f(x) = x+ cos 2x, then f(x) =
%3D
O -8sin 2x
- sin 2x
sin 2x
8cos 2x
8sin 2r
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