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| Periodic functional equation (Posted on 2021-12-02) |
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Suppose the function f satisfies the functional equation f(a,b)=f(a+b,b-a) for all real a and b, and define g by g(x)=f(4^x,0). Show that g is periodic.
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 | Solution | Brian Smith | 2023-03-30 10:55:11 |
 | No Subject | David_Hume | 2023-03-27 04:06:10 |
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