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MATH / Let f:R→R be a function satisfying f(x)f(y)=f(x−y). Find all possible values of f(2017). Enter all the possible values, separated by commas. · Discussion

Discussing Let f:R→R be a function satisfying f(x)f(y)=f(x−y). Find all possible values of f(2017). Enter all the possible values, separated by commas. · MATH

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