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OpenStudy (anonymous):
Injective and Surjective Consider f: R - R given by f(x) = x^2 - 2x. Given an example to show that f(x) is not injective. Explain why f(x) is not surjective.
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OpenStudy (zarkon):
f(0)=f(2)
OpenStudy (anonymous):
the wwork is that simple?...
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