Is Y 1 one to one?
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Studied at the University of Tokyo, Lives in Tokyo, Japan.
Lecture 1 : Inverse functions One-to-one Functions A function f is one-to-one if it never takes the same value twice or f(x1) = f(x2) whenever x1 = x2. ... Using the graph to determine if f is one-to-one A function f is one-to-one if and only if the graph y = f(x) passes the Horizontal Line Test.
2023-06-08 22:32:05
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Oliver Jackson
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Lecture 1 : Inverse functions One-to-one Functions A function f is one-to-one if it never takes the same value twice or f(x1) = f(x2) whenever x1 = x2. ... Using the graph to determine if f is one-to-one A function f is one-to-one if and only if the graph y = f(x) passes the Horizontal Line Test.